COMP Cams Thumpr Retrofit Hydraulic Roller Cam and Lifter Kits K42-600-11 Camshaft Kits, Kits, Advertised Duration 283/303, Lift 0.531/0.515, Olds, Oldsmobile V8, Kit
COMP Cams Thumpr Retrofit Hydraulic Roller Cam and Lifter Kits K42-600-11 Camshaft Kits, Kits, Advertised Duration 283/303, Lift 0.531/0.515, Olds, Oldsmobile V8, Kit
Description
Musclecar sound is back and nastier than ever with these Thumpr retrofit hydraulic roller cam and lifter kits from COMP Cams! These cams feature a thumping high performance idle and provide significant horsepower and torque increases. Specially engineered profiles are offered for each unique engine, providing the perfect combination of an early intake valve opening, a long exhaust duration, and a generous amount of intake and exhaust overlap to maximize your engine's nasty-idling characteristics without negatively impacting streetability. These kits include high-quality matched lifters for unbeatable performance, durability, and ease of installation.
Part Type
Camshaft Kits
Specifications
- Product Attributes - Brand
- COMP Cams
- Product Attributes - Manufacturer's Part Number
- K42-600-11
- Product Attributes - Part Type
- Camshaft Kits
- Product Attributes - Product Line
- COMP Cams Thumpr Retrofit Hydraulic Roller Cam and Lifter Kits
- Product Attributes - UPC
- 00036584381846
- Product Attributes - Cam Style
- Hydraulic roller, Retro-fit
- Product Attributes - Basic Operating RPM Range
- 1,700-5,500
- Product Attributes - Camshaft Use
- Street/Strip
- Product Attributes - Camshaft Manufacturers Description
- High performance street, stock converter ok, best with 2000+ converter & gears, choppy/thumping idle.
- Product Attributes - Intake Duration at 050 inch Lift
- 227
- Product Attributes - Exhaust Duration at 050 inch Lift
- 241
- Product Attributes - Duration at 050 inch Lift
- 227 int./241 exh.
- Product Attributes - Advertised Intake Duration
- 283
- Product Attributes - Advertised Exhaust Duration
- 303
- Product Attributes - Advertised Duration
- 283 int./303 exh.
- Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
- 0.531 in.
- Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
- 0.515 in.
- Product Attributes - Valve Lift with Factory Rocker Arm Ratio
- 0.531 int./0.515 exh.
- Product Attributes - Lobe Separation (degrees)
- 107
- Product Attributes - Camshaft Gear Attachment
- 1-bolt
- Product Attributes - Grind Number
- 283THR7
- Product Attributes - Computer-Controlled Compatible
- No
- Product Attributes - Lifters Included
- Yes
- Product Attributes - Lifter Style
- Hydraulic roller
- Product Attributes - Valve Springs Included
- Yes
- Product Attributes - Valve Spring Style
- Standard
- Product Attributes - Outside Diameter of Outer Spring (in.)
- 1.437 in.
- Product Attributes - Retainers Included
- Yes
- Product Attributes - Locks Included
- Yes
- Product Attributes - Valve Stem Seals Included
- Yes
- Product Attributes - Timing Chain and Gears Included
- Yes
- Product Attributes - Timing Chain Style
- Double roller
- Product Attributes - Assembly Lubricant Included
- Yes
- Product Attributes - Pushrods Included
- No
- Product Attributes - Rocker Arms Included
- No
- Product Attributes - Gaskets Included
- No
- Product Attributes - Valve Springs Required
- No
- Product Attributes - Quantity
- Sold as a kit.
Reference Information
| Brand Name/s | Comp Cams |
|---|---|
| StreetFX SKU | ccaK42-600-11 |
| SFX Item ID | 4776802 |
| Supplier Item Code | 4776802 |
| Manufacturer SKU | K42-600-11 |
| Manufacturer UPC | 36584381846 |
| Alternative References | V8 |
Compatibility
| Application Data |
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