Edelbrock 60049 Performer RPM Cylinder Head for Buick Big Block 400,430, 455ci
350-60049
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Buick Performer RPM Aluminum Cylinder Heads
The Edelbrock 60049 Performer RPM Super Stock cylinder head is designed for 400, 430, and 455 c.i.d. Buick engines. This cylinder head includes an adjustable rocker stud and guide plate set-up for use with small-block Chevy-style adjustable 1.6:1 ratio rockers. The large 68cc combustion chambers produce a 9.2:1 compression ratio with stock pistons. Performer RPM head is perfect for street performance, daily drivers, street rods, and muscle cars where seat-of-the-pants performance is needed. This cylinder head delivers great throttle response and power from 1500 to 6500 rpm. They also feature the highest quality intake and exhaust valves and valve springs. For use on pre-pollution-controlled vehicles only.
Technical Notes: Sold individually. Requires the use of hardened pushrods. Bare heads will have valve guides and seats installed but will require final sizing and valve job to match the valves you will be using. Match with Edelbrock head gasket sets.
Specifications:
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
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Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.