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Edelbrock Cylinder Heads - SCCA Legal UNIVERSAL

Brand: Edelbrock | Category: Engine Heads
These parts should fit your vehicle, they are universal parts. Click a part number for more information.
UNIVERSAL
608979 SCCA Small Block Chevy RPM Heads
Complete Cylinder Head
Combustion Chamber Volume 64cc
Cylinder Head Type Standard
Deck Thickness 9/16in
Emission Non-Emissions
Engine Make/Size Chevy Small Block (262-400)
Exhaust Port Locaiton Stock
Exhaust Valve Diameter 1.55in
Exhaust Volume 65cc
Finish Cast Aluminum
Guideplate Hardened Steel
Intake Valve Diameter 1.94in
Intake Volume 185cc
Preparation Bolt On (Not Required)
Pushrod Diameter 5/16in
Rocker Stud 3/8in
Spark Plug Fitment 14mm x 3/4 reach, gasket seat
Type Complete
Usage Competition
Valve Angle 23
Valve Guides Manganese Bronze
Valve Spring Diameter Springs NOT included
Valve Spring Max Lift N/A
Valve Stem Diameter 11/32in
602579 SCCA Small Block Windsor Ford RPM Heads
Complete Cylinder Head
Combustion Chamber Volume 60cc
Cylinder Head Type Standard
Deck Thickness 5/8in
Emission Non-Emissions
Engine Make/Size Ford 289-351W
Exhaust Port Locaiton Stock
Exhaust Valve Diameter 1.55in
Exhaust Volume 60cc
Finish Cast Aluminum
Guideplate Hardened Steel
Intake Valve Diameter 1.94in
Intake Volume 170cc
Preparation Bolt On (Not Required)
Pushrod Diameter 5/16in
Rocker Stud 3/8in
Spark Plug Fitment 14mm x 3/4 reach, gasket seat
Type Complete
Usage Competition
Valve Angle 20deg
Valve Guides Manganese Bronze
Valve Spring Diameter Springs NOT included
Valve Spring Max Lift N/A
Valve Stem Diameter 11/32in
608879 SCCA Small Block Chevy RPM Heads
Bare Cylinder Head
Combustion Chamber Volume 64cc
Cylinder Head Type Standard
Deck Thickness 9/16in
Emission Non-Emissions
Engine Make/Size Chevy Small Block (262-400)
Exhaust Port Locaiton Stock
Exhaust Valve Diameter 1.55in
Exhaust Volume 65cc
Finish Cast Aluminum
Guideplate Hardened Steel
Intake Valve Diameter 1.94in
Intake Volume 185cc
Preparation Requires Professional Preparation (Bare)
Pushrod Diameter 5/16in
Rocker Stud 3/8in
Spark Plug Fitment 14mm x 3/4 reach, gasket seat
Type Bare
Usage Racing
Valve Angle 23
Valve Guides Manganese Bronze
Valve Spring Diameter Springs NOT included
Valve Spring Max Lift N/A
Valve Stem Diameter 11/32in
602479 SCCA Small Block Windsor Ford RPM Heads
Bare Cylinder Head
Combustion Chamber Volume 60cc
Cylinder Head Type Standard
Deck Thickness 5/8in
Emission Non-Emissions
Engine Make/Size Ford 289-351W
Exhaust Port Locaiton Stock
Exhaust Valve Diameter 1.55in
Exhaust Volume 60cc
Finish Cast Aluminum
Guideplate Hardened Steel
Intake Valve Diameter 1.94in
Intake Volume 170cc
Preparation Requires Professional Preparation (Bare)
Pushrod Diameter 5/16in
Rocker Stud 3/8in
Spark Plug Fitment 14mm x 3/4 reach, gasket seat
Type Bare
Usage Competition
Valve Angle 20deg
Valve Guides Manganese Bronze
Valve Spring Diameter Springs NOT included
Valve Spring Max Lift N/A
Valve Stem Diameter 11/32in

Product Description

These heads are designed exclusively for the SCCA American Sedan Series Class. To comply with class rules, there is no blending work in the intake entries, exhaust exits or bowl area of the intake or exhaust. The casting is manufactured from A356 aluminum and heat treated to T6 spec for superior quality. All heads include manganese-bronze valve guides, one piece stainless steel valves with hardened tips, ductile iron valve seats and Heli-CoilĀ® threaded inserts in the exhaust and rocker stud holes. Bare heads will require final sizing of the valve guides and a proper valve job prior to the installation of valves. All Edelbrock SCCA RPM heads are engraved with SCCA approved logo and legal for American Sedan Class. For additional information, please refer to the SCCA rule book

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