COMP CAM 08-602-8 BIG MUTHA THUMPR 243/257 Roller Camshaft Kit & High Performance Lifters FITS: 1987-1995 CHEVY SBC 350 305 L03 L98 – 2500-6200 RPM – .533″/.519″ Lift – Ultimate Sound & Power
$799.00
Brand: REDLINE ENGINE SUPPLY
Condition: New
– COMMAND ATTENTION WITH THE COMPETITION CAMS 08-602-8: This is the big one. You should buy this because it provides the most radical street profile available for your Chevy, giving you a massive power increase and a legendary status at any car meet or drag strip.
– PREMIUM REDLINE ROLLER LIFTERS: A radical cam needs radical support. You need these Redline High Performance Lifters because they are engineered to handle the intense .533″ lift and high-RPM stability required by the Big Mutha Thumpr without losing hydraulic prime.
– RADICAL “BIG THUMPR” IDLE: This cam is famous for its nasty, window-rattling chop. The tight 107° lobe separation produces an aggressive, rhythmic lope that sounds like a dedicated race engine, ensuring your car is the center of attention the moment it fires up.
– HIGH-VELOCITY 6,200 RPM POWER: While others are shifting, you’re still pulling. Optimized for the 2,500–6,200 RPM range, this cam is designed to move air at incredible speeds, providing a violent top-end surge that turns your Small Block into a high-revving animal.
– VICIOUS EXHAUST SCAVENGING: The unique Thumpr grind is designed to maximize the exhaust note and power. It pulls spent gases out of the cylinder with extreme efficiency, creating a “vacuum” effect that draws in a fresh air-fuel charge for a harder hit on every combustion stroke.
- 2 years warranty
- Delivery time: 1-2 business days
- Free 90 days return
Description
Description
Unleash the Beast: The Ultimate Pro-Street Transformation If you want your car to be the loudest, meanest, and most intimidating car at every show, the Competition Cams 08-602-8 is the only choice. This is the legendary Big Mutha Thumpr, specifically engineered for 1987–1995 O.E. roller blocks. This isn’t just a camshaft; it’s an identity shift for your Small Block. It replaces your mild factory internals with a radical, high-lift profile designed for owners who demand a “no-compromise” performance presence.
High-RPM Violence and Massive Lift The 08-602-8 is built for the top end, screaming all the way from 2,500 to 6,200 RPM. With a massive lift of .533″/.519″ and a tight, radical 107° Lobe Separation Angle, this cam is optimized for high-velocity airflow and maximum exhaust scavenging. Because this is the “Big” version of the Thumpr series, it is designed for non-EFI engines that are built to breathe, delivering a violent surge of power that keeps pulling long after other cams have given up.
What to Expect: A Radical, Window-Rattling Sound Let’s be honest: you buy this cam for the sound. Once installed, your car will possess a nasty, rough, and rapid-fire idle that mimics a full-blown dragster. The 107° LSA creates significant “overlap,” resulting in a rhythmic, aggressive chop that you can feel in your chest. On the road, the “feel” is pure adrenaline. Once you cross the 2,500 RPM threshold, the engine catches its second wind and delivers a vicious, high-RPM pull that transforms your vehicle into a true street-strip weapon.
Why You Should Buy: The Performance Synergy Duo You should buy this kit to ensure your engine can handle the “Big” Thumpr’s radical demands. By matching this aggressive Competition Cams profile with Premium Redline Roller Lifters, you are providing the valvetrain with the high-capacity bearings and precision stability needed for 6,200 RPM runs. This duo ensures that while your engine sounds like a monster, it remains mechanically synchronized and reliable for the long haul.
Manufacturer: COMP CAMS / REDLINE USA
Model: CHEVROLET SBC 350 305 ROLLER CAMSHAFT KIT
Included components: 1-CAMSHAFT 16-LIFTERS
Warranty: LIFETIME IF INSTALLED BY A CERTIFIED MACHINIST
Additional information
Additional information
| Brand | REDLINE ENGINE SUPPLY |
|---|---|
| Condition | New |
| Manufacturer | COMP CAMS / REDLINE USA |
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