The Edelbrock #60175 Performer RPM head is designed for use with non-emission 1968-73 Chrysler 340 c.i.d. engine applications. The Edelbrock #60175 Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat Product Features:Complete Single For Hydraulic Roller65cc Combustion Chamber Volume171cc Intake/77cc Exhaust Runner Volume2.02 in. Intake/1.6 in. Exhaust Valve Diameter0.562 in. Deck Thickness
