Edelbrock 60529 Performer Series Rpm Cylinder Head

Special Price $1,054.23 Regular Price $1,430.08
In stock
SKU
BDVJ60529
Performer Series RPM Cylinder Head; Bare; 450-550hp; Std. Exh. Port; 77cc Chamber Vol.; 2.072 Intake/1.680 in. Exh. Valves; 0.575 in. Max Lift; Single;
Cylinder HeadPerformer Series RPM Cylinder HeadPerformer Series RPM Cylinder Head
Bare
450-550hp
Std. Exh. Port
77cc Chamber Vol.
2.072 Intake/1.680 in. Exh. Valves
0.575 in. Max Lift
Single
SPECIFICATIONS:Cylinder Head Type: StandardEmission: Non-EmissionsEngine Make/Size: Olds 400-455Finish: Cast AluminumPreparation: Requires Professional Preparation (Bare)Type: BareUsage: Street/PerformanceWARNING CA Proposition 65: YesWARNING CA Proposition 65 Message: 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.FEATURES:Out-of-the-Box Bolt-On PerformanceHand-Blended Intake and Exhaust BowlsDual Quench Areas For A More Efficient BurnOutstanding HP And TorqueCylinder Head Specifications: Combustion chamber volume: 77cc
Intake runner volume: 188cc
Exhaust runner volume: 106cc
Intake valve diameter: 2.072"
Exhaust valve diameter: 1.68"
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: 7/16"
Guideplate: Hardended steel
Pushrod diameter: 3/8"
Valve angle: 6�
Exhaust port location: Stock
Spark plug fitment: 14mm x 3/4 reach, gasket seat. INSTALLATION NOTE: Head bolt holes drilled for stock 7/16" bolts, but can be easily modified for 1/2" bolts or studs by drilling the 1/2" counter bore. Aftermarket 7/16"-stud rocker arms and 3/8" hardened pushrods required. Will fit 350-403 Olds with Edelbrock manifold #7111 only (port matching required). Match with Edelbrock head gasket sets. Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4" reach with flat gasket seat. Deck thickness: 5/8", rocker stud diameter: 7/16", pushrod diameter: 3/8" (width of slot in guide plate). Designed for high-performance non-emission 1965-76 Olds 400, 425 and 455 c.i.d. V8's. eart shaped chamber for a more efficient burn, outstanding horsepower and torque. Valvetrain has been upgraded from the factory pedestal-mount system to a 7/16" screw-in stud and 3/8" pushrod-slot guideplate for increased valvetrain stability. 60517 is not port matched or bowl blended and is NHRA-accepted for Super Stock (except 1968-1969 W-30) only. Deck thickness: 5/8", rocker stud diameter: 7/16", pushrod diameter: 3/8" (width of slot in guide plate). Head bolt holes drilled for stock 7/16" bolts, but can be easily modified for 1/2" bolts or studs by drilling the 1/2" counter bore. Aftermarket 7/16"-stud rocker arms and 3/8" hardened pushrods required. Replacement valve part numbers are for sets of 8.When you design and sell the best-engineered performance products in the world, you have to have a rigorous testing program. Why? Without adequate testing, there's no way to stand behind your product with confidence. That's why every product we design and sell at Edelbrock is tested and approved by Edelbrock engineers in a real world environment on state-of-the-art equipment. Our three Super Flow computerized engine dynos are capable of measuring 11 separate engine variables up to speeds of 12,000 rpm. For 2007, we added a new Super Flow SF902 engine dyno. It's fully automated and programmable to simulate various driving situations, and is equipped with WinDyn software for the very latest in testing equipment. For real-world tuning, there's our Super Flow model SF-840 eddy-current chassis dyno that can handle up to 1,000 hp at the wheels and speeds of 200 mph. When all testing is completed, the results evaluated, and the part has passed all performance criteria, then, and only then, is the product deemed ready for production. These precise testing procedures are applied to the entire Edelbrock line for performance that's guaranteed. Edelbrock test vehicles are driven by Edelbrock engineers and employees to get a "real world" feeling for the performance improvements. Our products are also tested and used by professional race car teams and drivers. Working with these talented individuals is just another extension of our research and development process so when we say "proven performance" we really mean it! Top racing teams in all forms of motorsports rely on Edelbrock to produce parts that they can count on to win races and championships. Further underscoring our commitment to the racing community, Edelbrock is the only aftermarket intake manifold manufacturer licensed by NASCAR.
More Information
SKU BDVJ60529
UPC 085347605293
ASIN B0006304FC
Brand Edelbrock
Classification Cylinder Head
MPN 60529
Part Type Cylinder Head
Length 26.0000
Width 11.5000
Height 8.4000
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