Air Flow Research - SBC 227cc Alum Heads Eliminator Race 65cc A/P
Air Flow Research's SBC 227cc Alum Heads are designed for high-performance racing applications, featuring 227cc intake and 65cc chamber volume with angle plug design.
Specification
Brand
Air Flow Research
Item Number
AFR1068
Intake Port Volume
227cc
Exhaust Port Volume
80cc
Material
A356 Aluminum
Valve Angle
23°
Combustion Chamber Volume
65cc
Valve Sizes
2.100 in (Intake), 1.600 in (Exhaust)
Maximum Lift Support
.710 inches
Rocker Studs
ARP 7/16 inch
Spark Plug Dimensions
14mm x .750" with Gasket Seat
Bore Diameter
4.155 inches (tested)
Weight
Varied by design and options
Description
The Air Flow Research SBC 227cc Alum Heads Eliminator Race 65cc A/P is built for ultimate racing performance. Crafted from A356 aluminum, these heads feature fully CNC ported intake and exhaust ports for maximum airflow and efficiency. The assembly includes 2.100/1.600 inch valves, and PAC racing springs with a 1.550-inch outer diameter that support high RPM and lift, tailored for small block Chevy engines. With a 65cc combustion chamber and angle plug configuration, these heads promise enhanced power and reliability on the track.
Disclaimer
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. Not emissions compliant for pollution-controlled motor vehicles.