Specification
Brand
Comp Cams
Item Number
COM54-602-11
Part Length
24.9
Part Width
3.05
Part Height
3.0
Lift
0.573 / 0.558 in
Duration
291 / 311
Lobe Separation Angle
109 LSA
RPM Range
2600 / 6800
Application
GM LS-Series
Description
The Comp Cams GM LS Thumpr Cam - 291THR is a high-performance hydraulic roller camshaft that delivers an aggressive idle and increased horsepower for GM LS-Series engines. With a lift of 0.573/0.558 inches and a duration of 291/311, it is designed for an RPM range of 2600 to 6800. Ideal for street and track applications, this camshaft enhances sound and performance, making it a favorite among performance enthusiasts.
Disclaimer
Ensure compatibility with your vehicle model and setup. Professional installation recommended for optimal performance.