COMP Cams 54-700-11 Stage 1 Thumpr Camshaft LS 4.8 5.3 6.0L Hydraulic Roller

COMP Cams 54-700-11 Stage 1 Thumpr Camshaft LS 4.8 5.3 6.0L Hydraulic Roller

The COMP Cams 54-700-11 Stage 1 Thumpr Camshaft is engineered for high-performance applications in LS engines, specifically designed for the 4.8L, 5.3L, and 6.0L platforms. It is a hydraulic roller camshaft that aims to provide an optimal balance of power and drivability. Featuring a unique profile, this camshaft enhances engine response while delivering that iconic “thumping” idle sound that enthusiasts seek, making it an excellent choice for street and mild race applications.

This camshaft is crafted from high-quality materials, ensuring durability and longevity even under demanding conditions. The profile of the Stage 1 Thumpr Camshaft optimizes lift and duration, resulting in significant gains in horsepower and torque across the power band, especially in the mid-range RPMs. The design allows for improved airflow in and out of the engine, enhancing combustion efficiency and overall performance while maintaining the reliability typical of hydraulic roller setups.

FITMENT: This camshaft is compatible with LS engines, specifically the 4.8L, 5.3L, and 6.0L variants, making it a versatile option for many enthusiasts looking to upgrade their engine's performance. It is essential to ensure that the rest of the engine's components are compatible with this camshaft to achieve optimal results.

Key Features & Benefits

• Hydraulic roller design providing smooth operation and reduced friction.
• Stage 1 profile for improved mid-range torque and gain in horsepower.
• Distinctive “thumper” idle sound for a sporty and aggressive engine note.
• Optimized lift and duration for enhanced airflow and combustion efficiency.
• Durable construction for long-lasting performance under high-performance conditions.

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 30-day returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.