Edelbrock BBC Performer RPM 454-O Cylinder Head Assembled DX2850K Strong torque thru low and

Strong torque thru low and mid-range

gaskets and all necessary items for ease of installation

In-Line Remote

Pad taper is reduced by the addition of stainless steel abutment plates that are engineered to protect your caliper from pad and mounting bracket wear

Edelbrock BBC Performer RPM 454-O Cylinder Head Assembled DX2850K Strong torque thru low andCylinder Head Specifications: Combustion chamber volume: 100cc; Intake runner volume: 290cc; Exhaust runner volume: 110cc; Intake valve diameter: 2. 19"; Exhaust valve diameter: 1. 88"; Valve stem diameter: 11 32"; Valve guides: Manganese bronze; Deck thickness: 9 16"; Valve spring diameter: 1. 55"; Valve spring maximum lift: . 700"; Rocker stud: 7 16"; Guideplate: Hardened steel; Pushrod diameter: 3 8"; Valve angle: 26 ; Exhaust port location: Stock;