Stage 2 Thumpr Camshaft LS 4.8L/5.3L/6.0L Trucks

The Stage 2 Thumpr Camshaft LS 4.8L/5.3L/6.0L Trucks from COMP CAMS is designed for truck owners and performance enthusiasts looking for a balanced upgrade that enhances power without compromising daily drivability. This camshaft is perfect for those with stock or mildly modified LS engines who desire improved throttle response and a more aggressive idle.

Engineered with optimized valve lift, duration, and lobe separation angle, the Stage 2 Thumpr Camshaft works seamlessly with stock cylinder heads and intake manifolds. This design minimizes compatibility issues during installation while enhancing combustion efficiency and scavenging. The camshaft's robust cast-iron construction ensures consistent performance over time.

Ideal for truck owners with stock or bolt-on modifications, the Stage 2 Thumpr provides a cost-effective solution for achieving measurable torque and horsepower increases. Whether tuning a 4.8L express runner, a 5.3L work truck, or a 6.0L performance platform, this camshaft delivers a signature aggressive exhaust note and reliable performance.