Edelbrock Performer RPM Cylinder Head - Assembled - 2.110 / 1.660 in Valve - 215 cc Intake - 72 cc Chamber - 1.460 in Springs - Pontiac V8 Mothers and the high operating temperatures

and the high operating temperatures experienced in oval track racing

Full Molded Silicone Palm Allows Grasping up to 600°F

Two 3/8 in NPT Male to 1/2 in Hose Quick Connect

Differential Ring Gear Bolt Kit

3 Terminal

Edelbrock Performer RPM Cylinder Head - Assembled - 2.110 / 1.660 in Valve - 215 cc Intake - 72 cc Chamber - 1.460 in Springs - Pontiac V8 Mothers and the high operating temperaturesCylinder Head Specifications:; Combustion chamber volume: 87cc; Intake runner volume: 215cc; Exhaust runner volume: 175cc; Intake valve diameter: 2. 11"; Exhaust valve diameter: 1. 66"; Valve stem diameter: 11 32"; Valve guides: Manganese bronze; Deck thickness: 5 8"; Valve spring diameter: 1. 46"; Valve spring maximum lift: . 575"; Rocker stud: 7 16"; Guideplate: Hardened steel; Pushrod diameter: 5 16"; Valve angle: 14 ; Exhaust port location: Stock