The Edelbrock #61525 Performer RPM CNC Cylinder Head has the same specifications as our popular Performer RPM cylinder head for 1962-79 389-455 c.i.d. Pontiac engines, but feature a CNC machined combustion chamber. The CNC machined chamber results in a consistent and precise chamber for improved flow performance. Performer RPM CNC cylinder head is available in two chamber sizes. The 87cc chamber version is ideal for 9.5:1 engines and will deliver excellent street performance on low octane fuel. The Edelbrock #61525 Performer RPM CNC cylinder head is patterned after the same port flange configuration as the 1969-1970 Ram-Air IV Pontiac Cylinder Head.
Edelbrock part #61525 Performer RPM CNC Cylinder Heads have the same specifications as our popular Performer RPM cylinder heads for 1962-79 389-455 c.i.d. Pontiac engines, but feature a CNC machined combustion chamber.
Edelbrock; BBC; Big Block Chevy; Head; Cylinder Head; HIP; 11 Degrees; CNC; Ported; Made In The USA; T-11; V8; Cylinder Heads; 615468
Edelbrock Cylinder Head Performer RPM CNC Pontiac 1962-1969 455 CI V8 87 cc Combustion Chamber
Pontiac:-:326 (5.3L)/350 (5.7L)/389 (6.4L)/400 (6.6L)/421 (6.9L)/428 (7.0L)/455 (7.4)
CYL HEAD PONTIAC PERF RPM CNC CHAMBER 87cc COMPLETE SINGLE FOR HYD ROLLER CAM
RPM CNC Pontiac Cylinder Head 87cc Hydraulic Roller Camshaft
Thicker Deck Surfaces Than Other Brands
Performer Series RPM Cylinder Head
Edelbrock Pontiac Cylinder Head
Engine Cylinder Head
CYLINDER HEADS
{ eo : 3in.}
Cyl. Head
