Edelbrock Performer RPM Pontiac 455 Cylinder Head Assembled 2.11/1.66" Valve 215 cc Intake 87 cc Chamber - 1.460 Spring - Pontiac V8 3370097 Swivel Reducer Fitting 12AN Female

Swivel Reducer Fitting 12AN Female to 8AN Male

Bump stop bolts to the outside of lower control arm and to an upper chassis location (may need to drill a hole or use a clamp on bracket)

now in an SAE 5W-30 viscosity for modern OEM rebuilds and hydraulic lifter engines

Limited Lifetime Warranty Exhaust 5 Year ValvesCORSA Performance is an engineering and manufacturing company based in Berea

Tire Perforator Head

Edelbrock Performer RPM Pontiac 455 Cylinder Head Assembled 2.11/1.66" Valve 215 cc Intake 87 cc Chamber - 1.460 Spring - Pontiac V8 3370097 Swivel Reducer Fitting 12AN FemaleDesigned for street high performance use, and are interchangeable with original equipment cylinder heads. These heads retain an exhaust crossover passage and are street legal replacement parts. Edelbrock, Pontiac Head, 87cc, Hydraulic Roller Camshaft, V8, Cylinder Heads, 61525 Match with Edelbrock complete head gasket set #7382. Deck thickness: 5 8" Rocker stud diameter: 7 16" Pushrod diameter: 5 16" (width of slot in guide plate). Since 1938,