Edelbrock Performer RPM Cylinder Head - Assembled - 2.140/1.810" Valve - 210 cc Intake - 75 cc Chamber - 1.550" Springs - Aluminum - Mopar B/RB-Series R07C15YXL 1986-1998 GMC K1500 Suburban

1986-1998 GMC K1500 Suburban

Insert the baffle

Race Billet Z-Racing

Professional Plumbing Installation

Edelbrock Performer RPM Cylinder Head - Assembled - 2.140/1.810" Valve - 210 cc Intake - 75 cc Chamber - 1.550" Springs - Aluminum - Mopar B/RB-Series R07C15YXL 1986-1998 GMC K1500 SuburbanCylinder Head Specifications: Combustion chamber volume: 75cc 84cc 88cc; Intake runner volume: 210cc; Exhaust runner volume: 70cc; Intake valve diameter: 2. 140"; Exhaust valve diameter: 1. 81"; Valve stem diameter: 11 32"; Valve guides: Manganese bronze; Deck thickness: 5 8"; Valve spring diameter: 1. 55"; Valve spring maximum lift: . 600"; Rocker stud: N A; Guideplate: N A; Pushrod diameter: 3 8"; Valve angle: 15 ; Exhaust port location: Stock;