Edelbrock 60775 - Cylinder Head SB Chrysler Performer RPM for Hydraulic Roller Cam Complete (Ea)

Edelbrock - 60775

Cylinder Head - Performer RPM - Assembled - 2.020 / 1.600 in Valve - 171 cc Intake - 63 cc Chamber - 1.460 in Springs - Aluminum - Small Block Mopar - Each

The Edelbrock #60775 Performer RPM heads are designed for use with non-emission 1968-91 Chrysler 318-340-360 engines. These heads are perfect for street performance, daily drivers and muscle cars where more performance is needed.

Cylinder Head Specifications: Combustion chamber volume: 63cc / 65cc; Intake runner volume: 171cc; Exhaust runner volume: 77cc; Intake valve diameter: 2.02"; Exhaust valve diameter: 1.60"; 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: N/A; Guideplate: N/A; Pushrod diameter: 5/16"; Valve angle: 18°; Exhaust port location: Stock; Spark plug fitment: 14mm x 3/4 reach, gasket seat. * The special valvetrain in the 1970 340 T/A is not compatible with these cylinder heads. Match with Edelbrock head gasket sets. Bare heads will have valve guides & seats installed, but will require final sizing and a valve job to match the valves you will be using. Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4" reach with flat gasket seat. Deck thickness: 5/8", pushrod diameter: 5/16".

• Out-of-the-Box Bolt-On Performance
• Hand-Blended Intake and Exhaust Bowls
• CNC-Matched Intake/Exhaust Ports in Std Location
• Thicker Deck Surfaces Than Other Brands