Comp Stage 1 221/233 Supercharger Cam Kit



Fits 2009+ Hemi 5.7/6.4L


The Hydraulic Roller Master Kit adds 129 HP to Dodge HEMI 5.7-6.4L w/ VVT 2009+ engines. It’s the perfect choice for 5.7L Eagle or 6.4L Apache with 2.5L and smaller blowers while keeping limited phaser control for off idle response. Requires DOD to be disabled, #26918 valve springs & phaser limiter.

– Requires disabling of the MDS system and use of Non-MDS lifters

– Requires Custom Tuning

– Requires Use of camshaft phaser limiter kit (part # 5761) or camshaft phaser lock kit (Part Number 5760)

Valve Springs Required:
Engine Family:Dodge 5.7L and 6.4L HEMI w/ VVT (2009+)
RPM Operating Range:1,800-6,600
Grind Number:HRT-S1B
Cam Type:Hydraulic Roller
Lifter Style:Hydraulic Roller
Camshaft Series:HRT
Advertised Intake Duration:279
Advertised Exhaust Duration:291
Intake Duration at .050 Inch Lift:221
Exhaust Duration at .050 Inch Lift:233
Intake Valve Lift:0.594
Exhaust Valve Lift:0.594
Lobe Separation:116
Estimated Horsepower Gain with Kit:129

Additional information

Weight 25.3 lbs
Dimensions 24.9 × 98.8 × 5 in