Available in hydraulic roller and flat tappet applications, COMP Cams® Thumpr GK-Kits add a new level of “performance sound” to your Chevy or Ford engine
After all of that hard work you’ve put into your car or truck, you expect it to be the envy of all at the local cruise-in or car show. What better way to get that than with that ground pounding sound from the pipes and that unmistakable whining from a gear drive? They’ll hear you before they see you with the new COMP Cams® Thumpr™ GK-Kit! When the time comes to prove you have the horsepower to back up the sound, rest assured your Thumpr™ Cam will deliver.
COMP Cams® Thumpr™ GK-Kits are available for any Thumpr™ Chevy or Ford application and include the Thumpr™ Cam of your choice, along with the appropriate gear drive and carefully matched lifters. Each gear drive uses precision-machined and heat-treated billet steel gears to ensure the ultimate in durability and timing accuracy. Each kit features a 3 keyway crank sprocket which allows up to 4 degree of advance or retard. For more information about the COMP Cams® Hydraulic Flat Tappet and Hydraulic Roller Thumpr™ Cam GK-Kits or any other COMP Cams® product, call us at 1-800-999-0853, or visit us online at
www.compcams.com.
Hear Thumpr Cam Exhaust Sound Shop Thumpr Cam GK-Kits View Dyno Sheets Quick Summary
Product: COMP Cams® Hydraulic Flat Tappet and Hydraulic Roller Thumpr™ Cam GK-Kits
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Find Your Application Features & Benefits:
• Thumpr™ GK-Kits include choice of Thumpr™ Cam, matched gear drive and lifters
• Perfect addition for street performance vehicle owners that desire cool, whining sound
• Precision-machined, heat-treated billet steel gears for timing accuracy & durability
• 3-way crank sprocket for 4-degree incremental adjustability
• 4 degrees maximum advance or retard of camshaft timing
• Ready-to-install kit includes bolts and lock plate
Linear Mode
