Edelbrock 60735 Cylinder Head

Cylinder Head Specifications: Combustion chamber volume: 65cc / 70cc; Intake runner volume: 185cc & 195cc; Exhaust runner volume: 65cc; Intake valve diameter: 2. 02"; Exhaust valve diameter: 1. 60"; Valve stem diameter: 11/32"; Valve guides: Manganese Bronze; Deck thickness: 9/16"; Valve spring diameter: 1. 46"; Valve spring maximum lift: . 575"; Rocker stud: 3/8"; Guide plate: Hardened steel; Pushrod diameter: 5/16"; Valve angle: 23°; Exhaust port location: Stock; Spark plug fitment: 14mm x . 750 reach, gasket seat. * Performer RPM Cylinder Heads have all of the same great features as our Performer series heads, but are available with straight or angled spark plug configuration to fit a variety of exhaust applications. Available with a polished finish for a show quality look! ** Match with Edelbrock head gasket sets. Bare heads will have valve guides and seats installed, but will require final sizing and a valve job to match the valves you will be using. To use stock rockers on small-block Chevy heads, . 100" longer than stock pushrods are required. Edelbrock pushrods #9629 are recommended. Use Head Bolt Kits for easy installation. Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4" reach with flat gasket seat. S/B Chevy heads may not be used on engines with less than 4" bore (262, 265, 283, 305, 307 c. i. d. ) except with cams having less than . 450" valve lift.

• Complete Single For Mechanical Flat Tappet
• 70cc Combustion Chamber Volume
• 195cc Intake/65cc Exhaust Runner Volume
• 2. 02 in. Intake/1. 6 in. Exhaust Valve Diameter
• 0. 562 in. Deck Thickness