COMP CAM 32-601-8 MUTHA THUMPR 235/249 Retro Fit Hydraulic Roller Camshaft, Redline Retro Fit Lifters & 9 Keyway Double Roller Billet Timing Set for Ford 351C 351M 400 – Great Lopey Idle

Description

Wake Up Your Ford V8 with Modern Roller Technology Transform your Ford 351C, 351M, or 400 engine with the ultimate top-end performance package. The Competition Cams 32-601-8 Mutha’ Thumpr Retro-Fit Camshaft is a legend for a reason, designed to provide a broad powerband that excels between 2,200 and 5,900 RPM. Paired with a precision 9-keyway billet double roller timing set, this kit gives you the mechanical accuracy needed to ensure your engine timing remains rock-solid under the most demanding performance conditions.

The Iconic Muscle Car Experience Installing this Competition Cams Mutha’ Thumpr profile completely changes the personality of your vehicle. At idle, you’ll be greeted by a distinct, hard-hitting “lope” that signals serious performance to anyone listening. Once you hit the throttle, the lazy stock feel is replaced by a crisp, violent acceleration that pulls hard all the way through the gears. You won’t just see the difference on the speedometer—you will feel the seat-of-the-pants torque and hear the aggressive rhythmic pulse that only a high-energy Thumpr grind can provide.

Unmatched Precision and Power Why settle for a “close enough” installation? The included 9-keyway billet timing set allows you to degree your camshaft with absolute precision, ensuring that the intake and exhaust valves open exactly when they should for maximum efficiency. When you combine this level of timing accuracy with the aggressive .567″ intake lift of the Mutha’ Thumpr cam, you aren’t just buying parts—you’re buying the confidence that your engine is optimized for every ounce of available horsepower. This is the definitive choice for the builder who demands a menacing sound, a heavy-hitting feel, and the technical superiority of a high-strength valvetrain.

The Redline Lifter Advantage Don’t settle for standard lifters when running an aggressive Mutha’ Thumpr profile from Competition Cams. The included Redline Premium Retro-Fit Lifters feature a link-bar design that keeps the rollers perfectly aligned with the cam lobes. CNC-machined and heat-treated, these lifters are built to handle the higher spring pressures required for performance roller setups, providing peace of mind and a quieter, more reliable valvetrain.

Manufacturer: COMP CAM REDLINE USA
Model: FORD 351C 351M 400 RETRO FIT CAMSHAFT KIT
Included components: Guaranteed to fit and meet the specifications of the OE parts being replaced
Warranty: LIFETIME IF INSTALLED BY A CERTIFIED MACHINIST