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PRODUCT SPECIFICATIONS
Part #
22085
SKU #
974937
Weight
17lbs
Length
21.5
Intake Valve Lift with Factory Rocker Arm Ratio
0.462
Intake Duration at .050 Inch Lift
280deg
Camshaft Material
Iron
Lifter Type
Roller
Grade Type
Performance
PRODUCT DESCRIPTION
Edelbrock part #22085 Rollin' Thunder camshaft kit is designed for 1957-86 small-block Chevy V-8 applications. This complete cam kits include an Edelbrock Rollin' Thunder hydraulic roller camshaft, hydraulic roller lifters and pushrods. The Rollin' Thunder camshaft kit is ground specifically for use with the corresponding Performer or Performer RPM manifold and cylinder heads. However, Rollin' Thunder camshaft package may also be used with other components designed to operate in a similar RPM range. Camshaft Specifications: - Duration @ .050 Intake: 212 degrees - Duration @ .050 Exhaust: 222 degrees - Lift @ Valve Intake: .462" - Lift @ Valve Exhaust: .479" - Lobe Separation: 112 Degrees - Intake Centerline: 107 Degrees - Idle Vacuum @ 1000 RPM's: 16"
Iron Camshaft Material- 0.462 in. Intake Valve Lift with Factory Rocker Arm Ratio
- Roller Lifter Type
- Valve Springs Required
- Assembly Lubricant Included
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