AFR 1066 SBC Eliminator Race Ready Angle Plug Cylinder Head, Pair
AFR designed these 1066 SBC Eliminator Race Ready Cylinder Heads especially for 350-400 cubic inch Small Block Chevy engines operating below 6500-6800 RPM. These heads feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings as well as high quality components throughout. This allows for extremely accurate as well as repeatable port location and performance.
These heads come fully assembled with ARP rockers studs, PAC Racing springs, viton valve seals in addition to AFR adjustable guide plates. Machined bead valve locks (not stamped), hardened spring cups, as well as one piece 8mm 21 4N Stainless Steel valves included also.
Recommended for race applications or radical "Pro Street" style builds.
AFR 1066 SBC Eliminator Race Ready Cylinder Head Features:
- Cylinder Head Material: Aluminum
- Assembled: Yes
- Spark Plug Style: Angled
- Combustion Chamber Volume: 75cc
- Intake Runner Volume: 220cc
- Exhaust Runner Volume: 80cc
- Intake Port Shape: Rectangular
- Intake Port Location: Stock
- Exhaust Port Shape: Square
- Exhaust Port Location: Raised .250 in.
- Valve Angle: 23 Degree
- Intake Valve Diameter: 2.100 in.
- Exhaust Valve Diameter: 1.600 in.
- Maximum Valve Lift: 0.710 in.
- Camshaft Style: Solid Roller
- Outside Diameter of Outer Spring: 1.550 in.
- Valve Spring Pocket Diameter: 1.580 in.
- Maximum Valve Spring Pocket Machining: 1.750 in.
- Lock Style: 10 Degree
- Deck Thickness: 0.750 in.
- Rocker Stud Size: 7/16-20 in.
- Guide Plate Pushrod Size: 5/16 in.
- Retainer Material: Chromoly Steel
- Valve Cover Mounting Style: Perimeter Bolt
- Sold as a Pair
Note: Do NOT machine spring pad any deeper.
Established in 1970 in Valencia, CA, Air Flow Research is a family-owned and operated company building products for the Professional Racing in addition to Street markets. This includes racers, street performance fans, as well as everyone in-between. The Air Flow Research product lineup contains cylinder heads, intake manifolds, valves, gaskets, carburetor adapters as well as spacers, lifters, fasteners, and more.
AFR 1066 SBC Eliminator Race Ready Angle Plug Cylinder Head, Pair
AFR designed these 1066 SBC Eliminator Race Ready Cylinder Heads especially for 350-400 cubic inch Small Block Chevy engines operating below 6500-6800 RPM. These heads feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings as well as high quality components throughout. This allows for extremely accurate as well as repeatable port location and performance.
These heads come fully assembled with ARP rockers studs, PAC Racing springs, viton valve seals in addition to AFR adjustable guide plates. Machined bead valve locks (not stamped), hardened spring cups, as well as one piece 8mm 21 4N Stainless Steel valves included also.
Recommended for race applications or radical "Pro Street" style builds.
AFR 1066 SBC Eliminator Race Ready Cylinder Head Features:
- Cylinder Head Material: Aluminum
- Assembled: Yes
- Spark Plug Style: Angled
- Combustion Chamber Volume: 75cc
- Intake Runner Volume: 220cc
- Exhaust Runner Volume: 80cc
- Intake Port Shape: Rectangular
- Intake Port Location: Stock
- Exhaust Port Shape: Square
- Exhaust Port Location: Raised .250 in.
- Valve Angle: 23 Degree
- Intake Valve Diameter: 2.100 in.
- Exhaust Valve Diameter: 1.600 in.
- Maximum Valve Lift: 0.710 in.
- Camshaft Style: Solid Roller
- Outside Diameter of Outer Spring: 1.550 in.
- Valve Spring Pocket Diameter: 1.580 in.
- Maximum Valve Spring Pocket Machining: 1.750 in.
- Lock Style: 10 Degree
- Deck Thickness: 0.750 in.
- Rocker Stud Size: 7/16-20 in.
- Guide Plate Pushrod Size: 5/16 in.
- Retainer Material: Chromoly Steel
- Valve Cover Mounting Style: Perimeter Bolt
- Sold as a Pair
Note: Do NOT machine spring pad any deeper.
Established in 1970 in Valencia, CA, Air Flow Research is a family-owned and operated company building products for the Professional Racing in addition to Street markets. This includes racers, street performance fans, as well as everyone in-between. The Air Flow Research product lineup contains cylinder heads, intake manifolds, valves, gaskets, carburetor adapters as well as spacers, lifters, fasteners, and more.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
AFR designed these 1066 SBC Eliminator Race Ready Cylinder Heads especially for 350-400 cubic inch Small Block Chevy engines operating below 6500-6800 RPM. These heads feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings as well as high quality components throughout. This allows for extremely accurate as well as repeatable port location and performance.
These heads come fully assembled with ARP rockers studs, PAC Racing springs, viton valve seals in addition to AFR adjustable guide plates. Machined bead valve locks (not stamped), hardened spring cups, as well as one piece 8mm 21 4N Stainless Steel valves included also.
Recommended for race applications or radical "Pro Street" style builds.
AFR 1066 SBC Eliminator Race Ready Cylinder Head Features:
- Cylinder Head Material: Aluminum
- Assembled: Yes
- Spark Plug Style: Angled
- Combustion Chamber Volume: 75cc
- Intake Runner Volume: 220cc
- Exhaust Runner Volume: 80cc
- Intake Port Shape: Rectangular
- Intake Port Location: Stock
- Exhaust Port Shape: Square
- Exhaust Port Location: Raised .250 in.
- Valve Angle: 23 Degree
- Intake Valve Diameter: 2.100 in.
- Exhaust Valve Diameter: 1.600 in.
- Maximum Valve Lift: 0.710 in.
- Camshaft Style: Solid Roller
- Outside Diameter of Outer Spring: 1.550 in.
- Valve Spring Pocket Diameter: 1.580 in.
- Maximum Valve Spring Pocket Machining: 1.750 in.
- Lock Style: 10 Degree
- Deck Thickness: 0.750 in.
- Rocker Stud Size: 7/16-20 in.
- Guide Plate Pushrod Size: 5/16 in.
- Retainer Material: Chromoly Steel
- Valve Cover Mounting Style: Perimeter Bolt
- Sold as a Pair
Note: Do NOT machine spring pad any deeper.
Established in 1970 in Valencia, CA, Air Flow Research is a family-owned and operated company building products for the Professional Racing in addition to Street markets. This includes racers, street performance fans, as well as everyone in-between. The Air Flow Research product lineup contains cylinder heads, intake manifolds, valves, gaskets, carburetor adapters as well as spacers, lifters, fasteners, and more.
