EDELBROCK CYLINDER HEAD PERFORMER RPM FORD 429/460 HYD ROLLER

Edelbrock Performer RPM aluminum cylinder heads feature threaded inserts in the rocker studs and exhaust manifold bolt holes for superior strength and durability. They also include hardened seats, bronze valve guides, and fully machined valve cover rails for a more consistent gasket seal. These heads offer improved power throughout the RPM range for greater throttle response and top-end horsepower. Countless options are available; order the model recommended for your vehicle and engine application. Combustion Chamber Volume (cc): 95cc. Intake Runner Volume (cc): 292cc. Exhaust Runner Volume (cc): 100cc. Cylinder Head Style: Assembled. Cylinder Head Material: Cast aluminum. Intake Valve Diameter (in.): 2.190 in. CNC-Machined Combustion Chamber: No. CNC-Machined Intake Runner: No. CNC-Machined Exhaust Runner: No. Intake Port Location: Standard. Exhaust Port Location: Standard. Intake Valves Included: Yes. Exhaust Valves Included: Yes. Exhaust Valve Diameter (in.): 1.760 in. Valve Springs Included: Yes. Maximum