COMP Cams 11-601-8 Mutha' Thumpr Hydraulic Roller Camshaft for Big Block Chevy
- Regular price
- $549.95 USD
- Regular price
-
$549.95 USD - Sale price
- $549.95 USD
- Unit price
- per
Vendor : COMP CAMS
Product Type : Engines and Components
Sku : COM11-601-8
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✔ Veteran-Owned Business | ✔ Verified Fitment (SEMA Data) | ✔ Ships 1–3 Business Days | ✔ 30-Day Returns
The COMP Cams Mutha' Thumpr 11-601-8 camshaft is designed for Big Block Chevy applications and features a hydraulic roller configuration. This camshaft is part of the Thumpr Series and is identified as CB291T HR-107.
It provides 0.558-inch lift on one side and 0.542-inch lift on the other, with duration figures of 291 and 311. The 107-degree lobe separation angle and 2,000–5,800 RPM operating range define its intended performance characteristics.
Built for enthusiasts seeking the distinctive Mutha' Thumpr camshaft profile, this COMP Cams component delivers a focused combination of hydraulic roller design, specified lift, duration and operating range. It is sold as an individual camshaft.
Features:
- Brand: COMP Cams
- Part Number: 11-601-8
- Series: Mutha' Thumpr / Thumpr Series
- Configuration: Hydraulic roller camshaft
- Application: Big Block Chevy
- Lift: 0.558 inch / 0.542 inch
- Duration: 291 / 311
- Lobe Separation Angle: 107 degrees
- Operating Range: 2,000–5,800 RPM
- Quantity: Each

