Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Technical Articles for Part Number CCA-K51-602-5
COMP Cams Big Mutha Thumpr Hydraulic Flat Tappet Cam and Lifter Kits K51-602-5
Part Number: CCA-K51-602-5
COMP Cams Big Mutha Thumpr Hydraulic Flat Tappet Cam and Lifter Kits
Camshaft Kits, Big Mutha Thumpr Hydraulic Flat Tappet Cam and Lifter Kits, Advertised Duration 295/313, Lift 0.501/0.486, Pontiac, Pontiac V8, Kit
See More Specifications
|
Check the Fit
Estimated Ship Date: Dec 14, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
K51-602-5
Part Type:
Product Line:
Summit Racing Part Number:
CCA-K51-602-5
UPC:
036584214953
Cam Style:
Hydraulic flat tappet
Basic Operating RPM Range:
2,500-6,400
Camshaft Use:
Street/Strip
Camshaft Manufacturers Description:
Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.
Intake Duration at 050 inch Lift:
243
Exhaust Duration at 050 inch Lift:
257
Duration at 050 inch Lift:
243 int./257 exh.
Advertised Intake Duration:
295
Advertised Exhaust Duration:
313
Advertised Duration:
295 int./313 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.501 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.486 in.
Valve Lift with Factory Rocker Arm Ratio:
0.501 int./0.486 exh.
Lobe Separation (degrees):
107
Computer-Controlled Compatible:
No
Lifters Included:
Yes
Lifter Style:
Hydraulic flat tappet
Valve Springs Included:
Yes
Retainers Included:
Yes
Locks Included:
Yes
Valve Stem Seals Included:
Yes
Timing Chain and Gears Included:
Yes
Assembly Lubricant Included:
Yes
Pushrods Included:
No
Rocker Arms Included:
No
Gaskets Included:
No
Valve Springs Required:
Yes
Quantity:
Sold as a kit.
COMP Cams Big Mutha Thumpr Hydraulic Flat Tappet Cam and Lifter Kits
A car with thumping, high performance idle is sure to grab your attention. COMP Cams is bringing the muscle car sound back, and it's nastier than ever with their Big Mutha' Thumpr hydraulic flat tappet cam and lifter kits. With the meanest sound in the Thumpr line, Big Mutha' street/strip kits produce a very rough idle. And you can rest assured that the aggressive muscle car attitude of your Thumpr-equipped car will be backed up by proven horsepower performance. The kts include camshaft, a set of matched lifters, assembly lube, decals, and instructions.
Applications
Loading...
Loading...
Questions & Answers
Ask a Question
What type of question would you like to submit?
I have a Customer Service question
(order, shipping, returns, protection plans, etc.). Customer Service Question
(order, shipping, returns, protection plans, etc.). Customer Service Question
- OR -
I would like to ask other customers
a question about this Product. Product Related Question
a question about this Product. Product Related Question
Loading...
Reviews Write a Review
Instructions & Calculators
Some parts are not legal for use in California or other states with similar laws / regulations
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.
Email this page
