Edelbrock | Engine Cylinder Head - Camaro / Corvette / Monte Carlo / Firebird 5.0L / 5.7L 1987-1992

Edelbrock - Engine Cylinder Head

Description

The Edelbrock #60859 Small-block Chevy cylinder head is designed for 1987-95 Throttle Body Injected (T.B.I.) and Tuned Port Injected (T.P.I.) 5.7L S/B Chevy engines originally equipped with center bolt valve covers. Performer center bolt cylinder head is 50-state street legal and accept factory center bolt valve covers. The intake bolt pattern utilizes the 1987-95, 73deg angle on the two center bolts. Will maintain stock compression ratio when used with the recommended head gasket. The Edelbrock Performer head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. They also feature the highest quality intake and exhaust valves and valve springs.

Characteristics

• Exhaust Port Location: Standard
• Family: Performer
• Camshaft Type: Flat Tappet
• Rotor Center Bore Inside Diameter: Straight
• Exhaust Runner Volume: 65
• Series: Performer
• Quantity: Sold Individually
• Horsepower: 250-425
• Retainer Included: Yes
• Valve Included: Yes
• Intake Valve Diameter: 2.02 IN
• Valve Spring Diameter: 1.46 IN
• Valve Spring Maximum Lift: 0.575 IN
• Guide Plate Material: Hardened Steel
• Construction Type: Complete
• Combustion Chamber Volume: 60
• Intake Runner Volume: 165
• CARB Executive Order Number: D-215-94
• CNC Ported: No
• Material: Aluminum
• Valve Stem Diameter: 0.3438 IN
• Rocker Arm Stud Diameter: 0.375 IN
• Guide Plates Included: Yes
• RGL: WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
• Exhaust Valve Diameter: 1.60 IN
• EGR Port: Yes
• Seat Material: Ductile Iron
• Grade Type: Performance
• Deck Thickness: 0.625 IN
• Head Casting Number: N/A
• Guide Material: Manganese Bronze
• Push Rod Diameter: (Suggested) 0.3125 IN
• Valve Angle: 23
• Seat Angle: Exhaust 45 deg/Intake 45
• Valve Springs Included: Yes

Note:

• Livraison GRATUITE / FREE Delivery