Edelbrock Performer Cylinder Head - Bare - 2.110 / 1.660 in Valve - 204 cc Intake - 87 cc Chamber - Pontiac V8 29004R Stylish and aerodynamically sound

Stylish and aerodynamically sound

qualifying

American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard

transfer cases and universal joints

Whiteline steering rack mounts are engineered to outlast and enhance steering precision and feedback

Edelbrock Performer Cylinder Head - Bare - 2.110 / 1.660 in Valve - 204 cc Intake - 87 cc Chamber - Pontiac V8 29004R Stylish and aerodynamically soundCylinder Head Specifications: Combustion chamber volume: (A) 65cc 72cc 87cc; Intake runner volume: 204cc; Exhaust runner volume: 145cc; Intake valve diameter: 2. 11"; Valve stem diameter: 11 32"; Exhaust valve diameter: 1. 66"; Valve guides: Manganese bronze; Deck thickness: 5 8"; Valve spring diameter: 1. 46"; 120lbs. @ 1. 800" Inst. Height; Valve spring maximum lift: . 550"; 1. 150" Coil Bind; Rocker stud: 7 16"; Guideplate: Hardened steel; Pushrod