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Edelbrock

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Edelbrock EDE Pro-Port Cylinder Head - Cylinder Head SBC NHRA Legal 64cc Angled Plug Bare Single

Part #: 60947

This is the lowest price you'll find or we'll sell it to you at cost here.

$782.50 For each

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Description:
Edelbrock's #60947 Performer RPM cylinder head is a bare, NHRA Stock/Super Stock-legal casting for 1955-86 Small-Block Chevy engines with a 64cc angled-plug combustion chamber. Cast and machined in the USA, it features manganese-bronze valve guides, ductile iron valve seats, and threaded inserts in the rocker stud and exhaust bolt holes. Sold as a single head.

FAQs

Q: What are cylinder heads? Why buy them?
A: The cylinder head is the top portion of an engine, sometimes referred to as the top end, which contains the intake and exhaust valves and is responsible for regulating the flow of air into the motor and exhaust out of the motor. The more air that can flow through the cylinder head the more power your engine will produce. Aftermarket cylinder heads have been designed with better port angles and numerous other improvements to increase flow and efficiency and thus improve performance. If you are looking to increase your vehicle’s performance a high-flow cylinder head will make one of the largest differences. Stock cylinder head designs can be very restrictive, so simply switching to an aftermarket head can transform your ride into a high performance machine. If you are doing an engine overhaul we highly recommend looking into adding a high-flow cylinder head.

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A lot of Edelbrock's success can be traced to its early involvement in midget car racing, where many new Edelbrock parts were tested.

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Edelbrock has been making engines faster since flatheads were still new technology!

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Edelbrock was one of the first companies to use an engine dynamometer to test performance gains. The Clayton dyno was capable of recording up to 200-horsepower.

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Edelbrock's first parts catalog was printed just after WWII, in 1946.

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Edelbrock's first purpose-built manufacturing facility in 1949.

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Edelbrock's giant campus in Torrance, California houses its design, testing, and manufacturing departments.

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Founder of Edelbrock, Vic Edelbrock, Sr.

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The infamous Ford flathead Edelbrock Slingshot intake manifold. It was the first to bear the Edelbrock name.

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The So Cal Special streamliner used Edelbrock parts through the early 1950s.

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Vic Edelbrock, Sr., in his '32 Ford highboy roadster, crossing the timing lights at El Mirage.

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Vic with his six-carb Ram Log intake manifold.

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Vic, Sr., and his successor, Vic Edelbrock, Jr.

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Vic's '32 Ford went 112MPH way back in 1939! It may not sound fast by today's standards, but it paved the way for modern hot rodding.

If you live in California, please note this item may be subject to a Proposition 65 warning. Click here to learn more.

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