COMP Cams Thumpr NSR Camshaft 09-2022 5.7 6.4 Hemi GM Trucks Part #:S9KF1171

Part #:S9KF1171

2L along with other 6

Smart Strut Technology (SST) — Mounts on top of the strut assembly

featuring the V-3 Si-Trim centrifugal supercharger with air-to-water charge cooler

To withstand the incredible punishment a race tuned RB26DETT is capable of delivering to the drivetrain

COMP Cams Thumpr NSR Camshaft 09-2022 5.7 6.4 Hemi GM Trucks Part #:S9KF1171The lopey idle you want. The low RPM torque you need. The COMP Cams Thumpr NSR camshaft brings the iconic Thumpr idle lope to the GEN III IV HEMI platform without sacrificing the street friendly low end pull or requiring a valve spring upgrade. What Makes the Thumpr NSR Different? Getting that racecar idle sound used to mean giving up low RPM torque a trade off that made most aggressive cams impractical for street driven HEMIs. COMP Cams engineers