Unleash the full potential of your Jeep Grand Cherokee with the CCA Camshafts from the highly acclaimed Thumpr series by COMP Cams. Tailored for both muscle cars and street rods, these camshafts are engineered to provide the aggressive sound and outstanding performance that true enthusiasts crave. With their unique design focusing on early intake valve opening and extended exhaust durations, our camshafts deliver an enhanced overlap that gives a race-inspired lope to your engine at idle.

These camshafts aren't just about the sound; they're about performance. By offering significant horsepower gains and a broad torque curve, they optimize your vehicle's overall efficiency on the road or track. The Thumpr series requires specific modifications; an aftermarket torque converter and a lower gear ratio are essential to keep your engine operating within its powerband sweet spot. Keep in mind, with these aggressive specs comes reduced vacuum at idle, necessitating the use of a vacuum canister, pump, or hydroboost, especially in vehicles with power brakes.

When choosing our CCA Camshafts, you're selecting top-notch performance that demands respect on the street and confidence on the strip. Ideal for vehicles with a compression ratio of 9.5:1 or higher, these camshafts thrive with a 2800+ stall torque converter, upgraded intake, gears, and headers.

Features

• Aggressive exhaust note at idle for a race-inspired sound
• Notable horsepower gains and a broad torque curve
• Mandatory aftermarket torque converter and lower gear ratio for optimal performance
• Requires vacuum canister, pump, or hydroboost for power brake systems
• Designed for vehicles with 9.5:1 compression and beyond
• Recommended modification with 2800+ stall, intake, gears, and headers

Integrating these camshafts into your Jeep Grand Cherokee doesn't just mean more power; it signifies an experience. Each drive will resonate with the distinct sound and performance that only the Thumpr series can provide. If you have any questions or if you need further assistance, don’t hesitate to reach out to us. Our knowledgeable team is ready to help – call us at 512-982-9393 (Texas) or 562-981-6800 (California). We look forward to assisting you in making your ride extraordinary.

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