Gen III Heads

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Gen III Heads

Driver Side 185cc As-Cast Street Hawk Cylinder Head

The utlimate OE replacement or stock rebuild cylinder head for you 5.7/6.1L Gen III Hemi. Manufactured from A356 aluminum using permanent-mold technology, AFR's 185cc As-Cast Black Hawk Gen III Hemi Aluminum Cylinder Heads are outfitted with our trademarked .750” thick head deck to meet the boost and power demands of today’s OEM and aftermarket engines. We have improved the water jacketing for enhanced cooling while retaining a minimum of .200” port to water jacket thickness. Machine option available to add bolt hole and dowel provisioning for Hellcat superchargers. Designed for use with hydraulic roller camshafts up to .600” of lift. Please see footnotes for additional information.

Included Components
As-Cast Intake Ports
As-Cast Exhaust Ports
CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.050” x 5.108” O.A.L.	AFR #7272
8mm Bead Lock Exhaust Valve 1.590” x 5.135” O.A.L.	AFR #7273
PAC Racing Springs 1.290” OD Hydraulic Roller Dual Valve Drag Race Spring, 140 lbs. on seat, .600” maximum lift, Max RPM 6300-6500 (upgrades available)	AFR #8017
10° Chrome Moly Retainers 1.245” O.D x .880” I.D x .655” I.D	AFR #8521
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

185cc Gen III Hemi As Cast Flow Chart
	.200	.300	.400	.500	.550	.600	.650
Int	160	234	293	324	330	332	334
Exh	123	167	207	218	220	221	222

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	2.422 in2
Intake Port Volume	185cc
Intake Port Dimension	1.750"H x 1.850"
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.550"H x 1.760" W
Exhaust Port Location	Stock
Combustion Chamber Size (As-Cast)	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

$1,164.00

Driver Side 185cc As-Cast Street Hawk Cylinder Head

0 Reviews

$1164.00 - $1464.00

View Details

Included Components
As-Cast Intake Ports
As-Cast Exhaust Ports
CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.050” x 5.108” O.A.L.	AFR #7272
8mm Bead Lock Exhaust Valve 1.590” x 5.135” O.A.L.	AFR #7273
PAC Racing Springs 1.290” OD Hydraulic Roller Dual Valve Drag Race Spring, 140 lbs. on seat, .600” maximum lift, Max RPM 6300-6500 (upgrades available)	AFR #8017
10° Chrome Moly Retainers 1.245” O.D x .880” I.D x .655” I.D	AFR #8521
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

185cc Gen III Hemi As Cast Flow Chart
	.200	.300	.400	.500	.550	.600	.650
Int	160	234	293	324	330	332	334
Exh	123	167	207	218	220	221	222

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	2.422 in2
Intake Port Volume	185cc
Intake Port Dimension	1.750"H x 1.850"
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.550"H x 1.760" W
Exhaust Port Location	Stock
Combustion Chamber Size (As-Cast)	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

Passenger Side 185cc As-Cast Street Hawk Cylinder Head

0 Reviews

Included Components
As-Cast Intake Ports
As-Cast Exhaust Ports
CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.050” x 5.108” O.A.L.	AFR #7272
8mm Bead Lock Exhaust Valve 1.590” x 5.135” O.A.L.	AFR #7273
PAC Racing Springs 1.290” OD Hydraulic Roller Dual Valve Drag Race Spring, 140 lbs. on seat, .600” maximum lift, Max RPM 6300-6500 (upgrades available)	AFR #8017
10° Chrome Moly Retainers 1.245” O.D x .880” I.D x .655” I.D	AFR #8521
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

185cc Gen III Hemi As Cast Flow Chart
	.200	.300	.400	.500	.550	.600	.650
Int	160	234	293	324	330	332	334
Exh	123	167	207	218	220	221	222

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	2.422 in2
Intake Port Volume	185cc
Intake Port Dimension	1.750"H x 1.850"
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.550"H x 1.760" W
Exhaust Port Location	Stock
Combustion Chamber Size (As-Cast)	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

Recommended Components:
Head Gasket	FelPro 26588R032 and 26588L032
Head Gasket	Cometic C5750-030 and C5749-030
Intake Port Gasket	OE Rubber Seal
Hellcat/Blower Intake Port Gasket	68271246AA
Important: Do not use your OE gasket as a template to port match your intake manifold.
Exhaust Port Gasket	OE
Head Bolts	OE
Head Studs	OE
Rocker Arms (For Optimized Geometry)	OE
Shaft Mount Rocker Arms T&D	TD#8631
Important: Do not use TD 8630 Adjustable Shaft Mount Rockers. Adjuster nut hits the valve cover and cannot be used.
Suggested Manifold	OE
Spark Plug Starting Range	Autolite AR-5324 Race Plug

$1,164.00

Passenger Side 185cc As-Cast Street Hawk Cylinder Head

0 Reviews

$1164.00 - $1464.00

View Details

Included Components
As-Cast Intake Ports
As-Cast Exhaust Ports
CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.050” x 5.108” O.A.L.	AFR #7272
8mm Bead Lock Exhaust Valve 1.590” x 5.135” O.A.L.	AFR #7273
PAC Racing Springs 1.290” OD Hydraulic Roller Dual Valve Drag Race Spring, 140 lbs. on seat, .600” maximum lift, Max RPM 6300-6500 (upgrades available)	AFR #8017
10° Chrome Moly Retainers 1.245” O.D x .880” I.D x .655” I.D	AFR #8521
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

185cc Gen III Hemi As Cast Flow Chart
	.200	.300	.400	.500	.550	.600	.650
Int	160	234	293	324	330	332	334
Exh	123	167	207	218	220	221	222

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	2.422 in2
Intake Port Volume	185cc
Intake Port Dimension	1.750"H x 1.850"
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.550"H x 1.760" W
Exhaust Port Location	Stock
Combustion Chamber Size (As-Cast)	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

Recommended Components:
Head Gasket	FelPro 26588R032 and 26588L032
Head Gasket	Cometic C5750-030 and C5749-030
Intake Port Gasket	OE Rubber Seal
Hellcat/Blower Intake Port Gasket	68271246AA
Important: Do not use your OE gasket as a template to port match your intake manifold.
Exhaust Port Gasket	OE
Head Bolts	OE
Head Studs	OE
Rocker Arms (For Optimized Geometry)	OE
Shaft Mount Rocker Arms T&D	TD#8631
Important: Do not use TD 8630 Adjustable Shaft Mount Rockers. Adjuster nut hits the valve cover and cannot be used.
Suggested Manifold	OE
Spark Plug Starting Range	Autolite AR-5324 Race Plug

Driver Side 212cc Black Hawk Cylinder Head

0 Reviews

The next level CNC ported cylinder head for your 5.7/6.1L or 6.2/6.4L. Great for low end performance and street/strip capabilities while still maintaining good top end performance. Manufactured from A356 aluminum using permanent-mold technology, AFR's 212cc Black Hawk Gen III Hemi Aluminum Cylinder Heads feature 100% CNC ported intake ports, exhaust ports & combustion chambers. They are outfitted with our trademarked .750” thick head deck to meet the boost and power demands of today’s OEM and aftermarket engines. We have improved the water jacketing for enhanced cooling while retaining a minimum of .200” port to water jacket thickness. Machine option available to add bolt hole and dowel provisioning for Hellcat superchargers. Designed for use with hydraulic roller camshafts up to .600” of lift, these heads are available in three different versions. Please see footnotes for additional information.

Included Components
100% CNC Intake Ports
100% CNC Exhaust Ports
100% CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.125” x 5.135” O.A.L.	AFR #7274
8mm Bead Lock Exhaust Valve 1.650” x 5.150” O.A.L.	AFR #7271
PAC Racing Springs 1.290” OD Hydraulic Roller Dual Valve Drag Race Spring, 140 lbs. on seat, .600” maximum lift, Max RPM 6300-6500 (upgrades available)	AFR #8017
10° Chrome Moly Retainers 1.245” O.D x .885” I.D x .655” I.D	AFR #8520
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

212cc Gen III Hemi CNC Flow Chart
	.200	.300	.400	.500	.550	.600	.650	.700
Int	162	237	304	352	369	373	374	375
Exh	125	166	213	236	242	248	252	254

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	2.877 in2
Intake Port Volume	212cc
Intake Port Dimension	1.91"Wx1.91"H
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.865"Wx1.285"H
Exhaust Port Location	Stock
Combustion Chamber Size	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

Recommended Components:
Intake Port Gasket	OE Rubber Seal
Hellcat/Blower Intake Port Gasket	68271246AA
Important: Do not use your OE gasket as a template to port match your intake manifold.
Exhaust Port Gasket	OE
Head Bolts	OE
Head Studs	OE
Rocker Arms (For Optimized Geometry)	OE
Shaft Mount Rocker Arms T&D	TD#8631
Important: Do not use TD 8630 Adjustable Shaft Mount Rockers. Adjuster nut hits the valve cover and cannot be used.
Suggested Manifold	OE
Spark Plug Starting Range	Autolite AR-5324 Race Plug

$1,805.00

Driver Side 212cc Black Hawk Cylinder Head

0 Reviews

$1805.00 - $2105.00

View Details

Included Components
100% CNC Intake Ports
100% CNC Exhaust Ports
100% CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.125” x 5.135” O.A.L.	AFR #7274
8mm Bead Lock Exhaust Valve 1.650” x 5.150” O.A.L.	AFR #7271
PAC Racing Springs 1.290” OD Hydraulic Roller Dual Valve Drag Race Spring, 140 lbs. on seat, .600” maximum lift, Max RPM 6300-6500 (upgrades available)	AFR #8017
10° Chrome Moly Retainers 1.245” O.D x .885” I.D x .655” I.D	AFR #8520
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

212cc Gen III Hemi CNC Flow Chart
	.200	.300	.400	.500	.550	.600	.650	.700
Int	162	237	304	352	369	373	374	375
Exh	125	166	213	236	242	248	252	254

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	2.877 in2
Intake Port Volume	212cc
Intake Port Dimension	1.91"Wx1.91"H
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.865"Wx1.285"H
Exhaust Port Location	Stock
Combustion Chamber Size	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

Recommended Components:
Intake Port Gasket	OE Rubber Seal
Hellcat/Blower Intake Port Gasket	68271246AA
Important: Do not use your OE gasket as a template to port match your intake manifold.
Exhaust Port Gasket	OE
Head Bolts	OE
Head Studs	OE
Rocker Arms (For Optimized Geometry)	OE
Shaft Mount Rocker Arms T&D	TD#8631
Important: Do not use TD 8630 Adjustable Shaft Mount Rockers. Adjuster nut hits the valve cover and cannot be used.
Suggested Manifold	OE
Spark Plug Starting Range	Autolite AR-5324 Race Plug

Passenger Side 212cc Black Hawk Cylinder Head

0 Reviews

Included Components
100% CNC Intake Ports
100% CNC Exhaust Ports
100% CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.125” x 5.135” O.A.L.	AFR #7274
8mm Bead Lock Exhaust Valve 1.650” x 5.150” O.A.L.	AFR #7271
PAC Racing Springs 1.290” OD Hydraulic Roller Dual Valve Drag Race Spring, 140 lbs. on seat, .600” maximum lift, Max RPM 6300-6500 (upgrades available)	AFR #8017
10° Titanium Retainers 1.245” O.D x .885” I.D x .655” I.D	AFR #8520
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

212cc Gen III Hemi CNC Flow Chart
	.200	.300	.400	.500	.550	.600	.650	.700
Int	162	237	304	352	369	373	374	375
Exh	125	166	213	236	242	248	252	254

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	2.877 in2
Intake Port Volume	212cc
Intake Port Dimension	1.91"Wx1.91"H
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.865"Wx1.285"H
Exhaust Port Location	Stock
Combustion Chamber Size	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

Recommended Components:
Intake Port Gasket	OE Rubber Seal
Hellcat/Blower Intake Port Gasket	68271246AA
Important: Do not use your OE gasket as a template to port match your intake manifold.
Exhaust Port Gasket	OE
Head Bolts	OE
Head Studs	OE
Rocker Arms (For Optimized Geometry)	OE
Shaft Mount Rocker Arms T&D	TD#8631
Important: Do not use TD 8630 Adjustable Shaft Mount Rockers. Adjuster nut hits the valve cover and cannot be used.
Suggested Manifold	OE
Spark Plug Starting Range	Autolite AR-5324 Race Plug

$1,805.00

Passenger Side 212cc Black Hawk Cylinder Head

0 Reviews

$1805.00 - $2105.00

View Details

Included Components
100% CNC Intake Ports
100% CNC Exhaust Ports
100% CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.125” x 5.135” O.A.L.	AFR #7274
8mm Bead Lock Exhaust Valve 1.650” x 5.150” O.A.L.	AFR #7271
PAC Racing Springs 1.290” OD Hydraulic Roller Dual Valve Drag Race Spring, 140 lbs. on seat, .600” maximum lift, Max RPM 6300-6500 (upgrades available)	AFR #8017
10° Titanium Retainers 1.245” O.D x .885” I.D x .655” I.D	AFR #8520
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

212cc Gen III Hemi CNC Flow Chart
	.200	.300	.400	.500	.550	.600	.650	.700
Int	162	237	304	352	369	373	374	375
Exh	125	166	213	236	242	248	252	254

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	2.877 in2
Intake Port Volume	212cc
Intake Port Dimension	1.91"Wx1.91"H
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.865"Wx1.285"H
Exhaust Port Location	Stock
Combustion Chamber Size	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

Recommended Components:
Intake Port Gasket	OE Rubber Seal
Hellcat/Blower Intake Port Gasket	68271246AA
Important: Do not use your OE gasket as a template to port match your intake manifold.
Exhaust Port Gasket	OE
Head Bolts	OE
Head Studs	OE
Rocker Arms (For Optimized Geometry)	OE
Shaft Mount Rocker Arms T&D	TD#8631
Important: Do not use TD 8630 Adjustable Shaft Mount Rockers. Adjuster nut hits the valve cover and cannot be used.
Suggested Manifold	OE
Spark Plug Starting Range	Autolite AR-5324 Race Plug

Driver Side 224cc Black Hawk Cylinder Head

0 Reviews

For all out Gen III Hemi performance, AFR's 224cc Black Hawk cylinder heads leave no expenses spared for your 5.7/6.1L or 6.2/6.4L. Manufactured from A356 aluminum using permanent-mold technology, AFR's 224cc Black Hawk Gen III Hemi Aluminum Cylinder Heads feature 100% CNC ported intake ports, exhaust ports & combustion chambers. They are outfitted with our trademarked .750” thick head deck to meet the boost and power demands of today’s OEM and aftermarket engines. We have improved the water jacketing for enhanced cooling while retaining a minimum of .200” port to water jacket thickness. Machine option available to add bolt hole and dowel provisioning for Hellcat superchargers. Designed for use with hydraulic roller camshafts up to .650” of lift, these heads are available in three different versions. Please see footnotes for additional information.

Included Components
100% CNC Intake Ports
100% CNC Exhaust Ports
100% CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.165” x 5.135” O.A.L.	AFR #7269
8mm Bead Lock Exhaust Valve 1.650” x 5.150” O.A.L.	AFR #7271
PAC Racing Springs 1.270” OD Hydraulic Roller Dual Valve Drag Race Spring, 155 lbs. on seat, .650” maximum lift, Max RPM 7000-7200 (upgrades available)	AFR #8019
10° Titanium Retainers 1.245” O.D x .885” I.D x .655” I.D	AFR #8520
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

224cc Gen III Hemi As Cast Flow Chart
	.200	.300	.400	.500	.550	.600	.650	.700
Int	160	235	303	355	373	380	385	390
Exh	127	170	215	238	242	251	255	258

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	3.010 in2
Intake Port Volume	224cc
Intake Port Dimension	1.95"Wx1.95"H
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.865"Wx1.285"H
Exhaust Port Location	Stock
Combustion Chamber Size	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

Recommended Components:
Intake Port Gasket	OE Rubber Seal
Hellcat/Blower Intake Port Gasket	68271246AA
Important: Do not use your OE gasket as a template to port match your intake manifold.
Exhaust Port Gasket	OE
Head Bolts	OE
Head Studs	OE
Rocker Arms (For Optimized Geometry)	OE
Shaft Mount Rocker Arms T&D	TD#8631
Important: Do not use TD 8630 Adjustable Shaft Mount Rockers. Adjuster nut hits the valve cover and cannot be used.
Suggested Manifold	OE
Spark Plug Starting Range	Autolite AR-5324 Race Plug

$1,805.00

Driver Side 224cc Black Hawk Cylinder Head

0 Reviews

$1805.00 - $2105.00

View Details

Included Components
100% CNC Intake Ports
100% CNC Exhaust Ports
100% CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.165” x 5.135” O.A.L.	AFR #7269
8mm Bead Lock Exhaust Valve 1.650” x 5.150” O.A.L.	AFR #7271
PAC Racing Springs 1.270” OD Hydraulic Roller Dual Valve Drag Race Spring, 155 lbs. on seat, .650” maximum lift, Max RPM 7000-7200 (upgrades available)	AFR #8019
10° Titanium Retainers 1.245” O.D x .885” I.D x .655” I.D	AFR #8520
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

224cc Gen III Hemi As Cast Flow Chart
	.200	.300	.400	.500	.550	.600	.650	.700
Int	160	235	303	355	373	380	385	390
Exh	127	170	215	238	242	251	255	258

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	3.010 in2
Intake Port Volume	224cc
Intake Port Dimension	1.95"Wx1.95"H
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.865"Wx1.285"H
Exhaust Port Location	Stock
Combustion Chamber Size	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

Recommended Components:
Intake Port Gasket	OE Rubber Seal
Hellcat/Blower Intake Port Gasket	68271246AA
Important: Do not use your OE gasket as a template to port match your intake manifold.
Exhaust Port Gasket	OE
Head Bolts	OE
Head Studs	OE
Rocker Arms (For Optimized Geometry)	OE
Shaft Mount Rocker Arms T&D	TD#8631
Important: Do not use TD 8630 Adjustable Shaft Mount Rockers. Adjuster nut hits the valve cover and cannot be used.
Suggested Manifold	OE
Spark Plug Starting Range	Autolite AR-5324 Race Plug

Passenger Side 224cc Black Hawk Cylinder Head

0 Reviews

Included Components
100% CNC Intake Ports
100% CNC Exhaust Ports
100% CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.165” x 5.135” O.A.L.	AFR #7269
8mm Bead Lock Exhaust Valve 1.650” x 5.150” O.A.L.	AFR #7271
PAC Racing Springs 1.270” OD Hydraulic Roller Dual Valve Drag Race Spring, 155 lbs. on seat, .650” maximum lift, Max RPM 7000-7200 (upgrades available)	AFR #8019
10° Titanium Retainers 1.245” O.D x .885” I.D x .655” I.D	AFR #8520
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

224cc Gen III Hemi CNC Flow Chart
	.200	.300	.400	.500	.550	.600	.650	.700
Int	160	235	303	355	373	380	385	390
Exh	127	170	215	238	242	251	255	258

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	3.010 in2
Intake Port Volume	224cc
Intake Port Dimension	1.95"Wx1.95"H
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.865"Wx1.285"H
Exhaust Port Location	Stock
Combustion Chamber Size (As-Cast)	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

Recommended Components:
Intake Port Gasket	OE Rubber Seal
Hellcat/Blower Intake Port Gasket	68271246AA
Important: Do not use your OE gasket as a template to port match your intake manifold.
Exhaust Port Gasket	OE
Head Bolts	OE
Head Studs	OE
Rocker Arms (For Optimized Geometry)	OE
Shaft Mount Rocker Arms T&D	TD#8631
Important: Do not use TD 8630 Adjustable Shaft Mount Rockers. Adjuster nut hits the valve cover and cannot be used.
Suggested Manifold	OE
Spark Plug Starting Range	Autolite AR-5324 Race Plug

$1,805.00

Passenger Side 224cc Black Hawk Cylinder Head

0 Reviews

$1805.00 - $2105.00

View Details

Included Components
100% CNC Intake Ports
100% CNC Exhaust Ports
100% CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.165” x 5.135” O.A.L.	AFR #7269
8mm Bead Lock Exhaust Valve 1.650” x 5.150” O.A.L.	AFR #7271
PAC Racing Springs 1.270” OD Hydraulic Roller Dual Valve Drag Race Spring, 155 lbs. on seat, .650” maximum lift, Max RPM 7000-7200 (upgrades available)	AFR #8019
10° Titanium Retainers 1.245” O.D x .885” I.D x .655” I.D	AFR #8520
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

224cc Gen III Hemi CNC Flow Chart
	.200	.300	.400	.500	.550	.600	.650	.700
Int	160	235	303	355	373	380	385	390
Exh	127	170	215	238	242	251	255	258

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	3.010 in2
Intake Port Volume	224cc
Intake Port Dimension	1.95"Wx1.95"H
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.865"Wx1.285"H
Exhaust Port Location	Stock
Combustion Chamber Size (As-Cast)	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

Recommended Components:
Intake Port Gasket	OE Rubber Seal
Hellcat/Blower Intake Port Gasket	68271246AA
Important: Do not use your OE gasket as a template to port match your intake manifold.
Exhaust Port Gasket	OE
Head Bolts	OE
Head Studs	OE
Rocker Arms (For Optimized Geometry)	OE
Shaft Mount Rocker Arms T&D	TD#8631
Important: Do not use TD 8630 Adjustable Shaft Mount Rockers. Adjuster nut hits the valve cover and cannot be used.
Suggested Manifold	OE
Spark Plug Starting Range	Autolite AR-5324 Race Plug

Passenger Side 195cc Street CNC Street Hawk Cylinder Head

0 Reviews

AFR’s Street Hawk GEN III Cylinder Head is manufactured from A356 aluminum using permanent-mold technology for better port, chamber, and quality finishes. AFR's 195cc Street Hawk Gen III Hemi Aluminum Cylinder Heads feature our street performance CNC ported intake runners, exhaust ports & combustion chambers. These cylinder heads are outfitted with our trademarked .750” thick head deck to meet the boost and power demands of today’s OEM and aftermarket engines. We have improved the water jacketing for enhanced cooling while retaining a minimum of .200” port to water jacket thickness. Equipped for use with hydraulic roller camshafts up to .600” of lift. The AFR Street Hawk GEN III cylinder heads are a perfect match to improve the performance of your stock or slightly modified 5.7L or 6.1L engine. Please see footnotes for additional information.

Included Components
AFR Street Performance CNC Exhaust Ports
AFR Street Performance CNC Intake Runners
AFR Street Performance CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.050” x 5.108” O.A.L.	AFR #7272
8mm Bead Lock Exhaust Valve 1.590” x 5.135” O.A.L.	AFR #7273
PAC Racing Springs 1.290” OD Hydraulic Roller Dual Valve Drag Race Spring, 140 lbs. on seat, .600” maximum lift, Max RPM 6300-6500 (upgrades available)	AFR #8017
10° Chrome Moly Retainers 1.245” O.D x .880” I.D x .655” I.D	AFR #8521
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

195cc Gen III Hemi CNC Flow Chart
	.200	.300	.400	.500	.600	.650	.700
Int	160	235	297	331	340	342	344
Exh	121	170	220	236	243	245	247

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	2.422 in2
Intake Port Volume	195cc
Intake Port Dimension	1.750"H x 1.850"
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.550"H x 1.760" W
Exhaust Port Location	Stock
Combustion Chamber Size	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

$1,395.00

FREE Shipping!

Passenger Side 195cc Street CNC Street Hawk Cylinder Head

0 Reviews

$1395.00 - $1686.00

FREE Shipping!

View Details

Included Components
AFR Street Performance CNC Exhaust Ports
AFR Street Performance CNC Intake Runners
AFR Street Performance CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.050” x 5.108” O.A.L.	AFR #7272
8mm Bead Lock Exhaust Valve 1.590” x 5.135” O.A.L.	AFR #7273
PAC Racing Springs 1.290” OD Hydraulic Roller Dual Valve Drag Race Spring, 140 lbs. on seat, .600” maximum lift, Max RPM 6300-6500 (upgrades available)	AFR #8017
10° Chrome Moly Retainers 1.245” O.D x .880” I.D x .655” I.D	AFR #8521
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

195cc Gen III Hemi CNC Flow Chart
	.200	.300	.400	.500	.600	.650	.700
Int	160	235	297	331	340	342	344
Exh	121	170	220	236	243	245	247

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	2.422 in2
Intake Port Volume	195cc
Intake Port Dimension	1.750"H x 1.850"
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.550"H x 1.760" W
Exhaust Port Location	Stock
Combustion Chamber Size	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

Driver Side 195cc Street CNC Street Hawk Cylinder Head

0 Reviews

AFR’s Street Hawk GEN III Cylinder Head is manufactured from A356 aluminum using permanent-mold technology for better port, chamber, and quality finishes. AFR's 195cc Street Hawk Gen III Hemi Aluminum Cylinder Heads features our street performance CNC ported intake runners, exhaust ports & combustion chambers. These cylinder heads are outfitted with our trademarked .750” thick head deck to meet the boost and power demands of today’s OEM and aftermarket engines. We have improved the water jacketing for enhanced cooling while retaining a minimum of .200” port to water jacket thickness. Equipped for use with hydraulic roller camshafts up to .600” of lift. The AFR Street Hawk GEN III cylinder heads are a perfect match to improve the performance of your stock or slightly modified 5.7L or 6.1L engine. Please see footnotes for additional information.

Included Components
AFR Street Performance CNC Exhaust Ports
AFR Street Performance CNC Intake Runners
AFR Street Performance CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.050” x 5.108” O.A.L.	AFR #7272
8mm Bead Lock Exhaust Valve 1.590” x 5.135” O.A.L.	AFR #7273
PAC Racing Springs 1.290” OD Hydraulic Roller Dual Valve Drag Race Spring, 140 lbs. on seat, .600” maximum lift, Max RPM 6300-6500 (upgrades available)	AFR #8017
10° Titanium Retainers 1.245” O.D x .885” I.D x .655” I.D	AFR #8520
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

195cc Gen III Hemi CNC Flow Chart
	.200	.300	.400	.500	.600	.650	.700
Int	160	235	297	331	340	342	344
Exh	121	170	220	236	243	245	247

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	2.422 in2
Intake Port Volume	195cc
Intake Port Dimension	1.750"H x 1.850"
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.550"H x 1.760" W
Exhaust Port Location	Stock
Combustion Chamber Size	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

$1,395.00

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Driver Side 195cc Street CNC Street Hawk Cylinder Head

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$1395.00 - $1686.00

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AFR’s Street Hawk GEN III Cylinder Head is manufactured from A356 aluminum using permanent-mold technology for better port, chamber, and quality finishes. AFR's 195cc Street Hawk Gen III Hemi Aluminum Cylinder Heads features our street performance CNC ported intake runners, exhaust ports & combustion chambers. These cylinder heads are outfitted with our trademarked .750” thick head deck to meet the boost and power demands of today’s OEM and aftermarket engines. We have improved the water jacketing for enhanced cooling while retaining a minimum of .200” port to water jacket thickness. Equipped for use with hydraulic roller camshafts up to .600” of lift. The AFR Street Hawk GEN III cylinder heads are a perfect match to improve the performance of your stock or slightly modified 5.7L or 6.1L engine. Please see footnotes for additional information.

Included Components
AFR Street Performance CNC Exhaust Ports
AFR Street Performance CNC Intake Runners
AFR Street Performance CNC Combustion Chambers
Competition 5-angle Valve Job
8mm Bead Lock Intake Valve 2.050” x 5.108” O.A.L.	AFR #7272
8mm Bead Lock Exhaust Valve 1.590” x 5.135” O.A.L.	AFR #7273
PAC Racing Springs 1.290” OD Hydraulic Roller Dual Valve Drag Race Spring, 140 lbs. on seat, .600” maximum lift, Max RPM 6300-6500 (upgrades available)	AFR #8017
10° Titanium Retainers 1.245” O.D x .885” I.D x .655” I.D	AFR #8520
10° 8mm Valve Keepers with lashcap recess	AFR #9009
Hardened Valve Spring Cup 1.380" O.D x 1.300" I.D x .570" I.D	AFR#8042
Intake Valve Seats 2.200" O.D x 1.750" I.D x .375" Deep	AFR #9060
Exhaust Valve Seats 1.696" O.D x 1.35" I.D x .375" Deep	AFR #9073
Intake Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051
Exhaust Bronze Valve Guides 8mm x 2.100" O.A.L	AFR #9051

195cc Gen III Hemi CNC Flow Chart
	.200	.300	.400	.500	.600	.650	.700
Int	160	235	297	331	340	342	344
Exh	121	170	220	236	243	245	247

Test conducted at 28" of water (pressure) on Superflow 1020
Bore Size: 4.060", 3/4" radius plate exhaust, 1 3/4" curved pipe

Specifications & Features:
Material	A356 Aluminum
MSCA Minimum Cross Section Area	2.422 in2
Intake Port Volume	195cc
Intake Port Dimension	1.750"H x 1.850"
Intake Port Location	Stock
Exhaust Port Volume	64cc
Exhaust Port Dimension	1.550"H x 1.760" W
Exhaust Port Location	Stock
Combustion Chamber Size	69cc
Valve Cover Bolt Pattern	Perimeter Bolt
Valve Angle	Stock
Valve Spring Pocket Diameter	1.625"
Max Valve Spring Pocket Machining	Do Not Machine
Deck Thickness	.750"
Minimum Bore Diameter	3.197"
Flat Mill	.006" per cc/ Maximum 62cc as cast chamber
Angle Mill	.009" per cc/ Maximum 60cc as cast chamber
Note: Angle mills might require a .120" Thick intake gasket.
Spark Plug Dimensions	14mm x 1"
CARB Status: THESE PRODUCTS ARE ILLEGAL TO OPERATE ON ANY PUBLIC HIGHWAY. THIS MEANS ANY PUBLIC PAVED OR UNPAVED ROADWAY OR IN A PUBLIC PARK. THESE PRODUCTS ARE ONLY LEGAL IF USED ON A DEDICATED RACING VEHICLE. VIOLATION ARE SUBJECT TO A MAXIMUM PENALTY OF $37,500 PER VIOLATION PER VEHICLE, REVOCATION OF REGISTRATION BY DMV, LOSS OF USE ON PUBLIC RIGHT OF WAYS AND PROOF OF CORRECTION OF THE TAMPERING.

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Passenger Side 195cc Street CNC Street Hawk Cylinder Head

$1,395.00

Passenger Side 195cc Street CNC Street Hawk Cylinder Head

$1395.00 - $1686.00

Driver Side 195cc Street CNC Street Hawk Cylinder Head

$1,395.00

Driver Side 195cc Street CNC Street Hawk Cylinder Head

$1395.00 - $1686.00

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