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Comp Cams

Camshaft, Comp Cams Thumpr, Thumpr CL-Kit, SBC, Hyd Roller

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Part# : CL86008
Mfg#: CL08-600-8
Sold As: Each
Ship Size: Standard
$857.99
List Price: $944.95
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Vehicle Specific View fitment for 10 models
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Small Block Chevrolet 262-400 Thumpr Hydraulic roller Cam & Lifter Kit by COMP Cams®

Thumpr hydraulic roller cam-and-lifter kit keeps the matched lifter package with the selected grind

This Thumpr hydraulic roller cam & lifter kit is designed for Small Block Chevrolet 262-400. Valve lift is .513/.498 inch, advertised duration is 283/303 degrees, duration at .050-inch lift is 227/241 degrees, lobe separation is 107 degrees, and the documented operating range is 1900-5600 RPM. High-performance street; choppy/thumping idle. The CL-Kit includes the camshaft and matched lifters.

• Small Block Chevrolet 262-400 application • Thumpr hydraulic roller design • Valve lift: .513/.498 inch • Duration @ .050: 227/241 degrees • 107-degree lobe separation • Camshaft and matched lifters included

Notes

  • APPLICATION FOOTNOTES: [7] Stock springs cannot be used. [46] Must use bronze tip fuel pump push rod when using high pressure or high volume pump. [111] 1996-99 Vortec engines may experience retainer to valve guide clearance issues with anything over .470"
  • This item is not eligible for any further discounts or promotional pricing.
3
This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only. Learn More
We aim to provide accurate and complete product information. If you notice anything incorrect, missing, or unclear, please let us know.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1982 Buick Grand National CL Kit - hydraulic roller
1984–1987 Buick Grand National CL Kit - hydraulic roller
1978–1987 Buick Regal CL Kit - hydraulic roller
1983–1986 Buick T-Type CL Kit - hydraulic roller
1964–1977 Chevrolet Chevelle Small-Block - hydraulic roller
1964–1987 Chevrolet El Camino 1964–1977: Small-Block - hydraulic roller
1978–1987: CL Kit - hydraulic roller
1978–1983 Chevrolet Malibu CL Kit - hydraulic roller
1970–1988 Chevrolet Monte Carlo 1970–1977: Small-Block - hydraulic roller
1978–1988: CL Kit - hydraulic roller
1978–1988 Oldsmobile Cutlass CL Kit - hydraulic roller
1982–1986 Pontiac Bonneville CL Kit - hydraulic roller
1978–1987 Pontiac Grand Prix CL Kit - hydraulic roller
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Camshaft, Comp Cams Thumpr, Thumpr CL-Kit, SBC, Hyd Roller
Comp Cams Camshaft, Comp Cams Thumpr, Thumpr CL-Kit, SBC, Hyd Roller