The COMP Cams HRT Stage 2 camshaft kit for 2009+ Dodge Hemi 5.7/6.4 V8 VVT is a hydraulically actuated roller master kit built for boosted and highly modified builds. HRT lobes use Low Shock Technology and Micro Surface Enhancement (MSE) finishing to raise load capacity and stability at high RPM, with dyno capability past 7,500 rpm. Note: HRT turbo and supercharger camshafts require a COMP Cams DOD delete and upgraded valve springs; some 5.7–6.4L VVT applications also need a phaser limiter or lock kit.
COMP Cams 09+ Dodge Hemi 5.7/6.4 V8 VVT Stage 2 HRT 229/241 Hydraulic Roller Master Cam Kit