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$234.95
COMP Cams CL12-602-4 Thumpr Hydraulic Camshaft Kit, Chevy S/B
COMP Cams CL12-602-4 Thumpr Hydraulic Camshaft Kit, Chevy S/B

COMP Cams CL12-602-4 Thumpr Hydraulic Camshaft Kit, Chevy S/B

Chevy Small Block V8, Hydraulic Flat Tappet Camshaft Type, 295 Intake Duration

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COMP Cams CL12-602-4 Thumpr Hydraulic Camshaft Kit, Chevy S/B
COMP Cams CL12-602-4 Thumpr Hydraulic Camshaft Kit, Chevy S/B
COMP Cams CL12-602-4 Thumpr Hydraulic Camshaft Kit, Chevy S/B
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COMP Cams CL12-602-4 Thumpr Hydraulic Camshaft Kit, Chevy S/B
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We estimate this item will ship on or before May 21st.
Part # 282CL126024
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Details

Camshaft Type:
Hydraulic Flat Tappet
Intake Duration:
295
Exhaust Duration:
313
RPM Range:
2500 to 6400
Lobe Separation:
107 °
Intake Duration (.050" Lift):
243
Exhaust Duration (.050" Lift):
257
GTIN Code:
036584181248
MFG. Part #:
CL12-602-4
Grind Number:
295TH7
Intake Valve Lift w/ Rocker Arm Ratio:
0.5"
Exhaust Valve Lift w/ Rocker Arm Ratio:
0.486"
External Ignition Box Required:
No
Valve Springs Required:
Yes
Valve Spring Included:
No
Lifter Type:
Hydraulic Flat Tappet
Lifters Included:
Yes
Retainers Included:
No
Locks Included:
No
Valve Stem Seals Included:
No
Timing Chain and Gears Included:
No
Assembly Lubricant Included:
Yes
Rocker Arms Included:
No
Gaskets Included:
No
Sold in Quantity:
Kit

Info

COMP Cams Big Mutha' Thumpr 295TH7 Cam and Lifter Kit for Small Block Chevy.

Chevrolet 262-400 c.i. 8 cyl. 1958-1998. For '58-'98 262-400 cid Small Block Engines w/ Flat Tappet Cam - Street/Strip, Needs 9.5:1 Compression, 2800+ Stall, Intake, Gears & Headers, Very Rough Idle. Thumpr. SMALL BLOCK CHEVY Hydraulic CAM AND LIFTER KIT - Big Mutha' Thumpr: Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.

  • Three unique cam designs for each application that deliver excellent horsepower gains & broad torque curve; perfect choice for muscle cars & street rods
  • Early intake valve opening & long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note
  • Best with aftermarket converters & more rear gear

Application

1955-86 Chevy 262-400

Important Messages

  • This item ships directly from the manufacturer. It may take an additional 10 business days for COMP Cams to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
Some parts are not legal for use in California or other states with similar laws/regulations

Reviews

Q & A

Videos & Articles
  • What happens when you advance or retard a camshaft? In this tech article, we explain the pros and cons of installing your cam straight up, advancing or retarding.
  • Learn the basics to engine performance like; how does a cam work? What is Valve lift, duration, lobe separation angle, and cam profiles? Afterwords selecting the right camshaft will be less of a guessing game!
  • Rebuilding an engine? Stay organized by using a valvetrain rocker arm organizer tray while disassembling the valvetrain components. Learn some tips on why you shouldn't mix up lifters if you intend on using them again.
  • Learn how to re-build a junkyard Small Block Chevy. A step-by-step guide on how to select a SBC, machine the valve guide bosses down, and what parts to use to upgrade to your personal liking.

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