The COMP Cams HRT camshaft kit for Dodge 5.7L and 6.1L turbo applications (Stage 2) upgrades lobe profiles to increase average power and torque on forced‑induction engines. Low Shock Technology reduces valve spring load and improves high‑RPM stability while MSE surface finishing enhances strength and load capacity. Requires a COMP Cams DOD delete kit and upgraded valve springs; 2009+ VVT engines may need a phaser limiter or lock.
COMP Cams Camshaft Kit Dodge 5.7/6.1L HRT Turbo 221/229 Stage 2