Stage 1 Camshaft 2009 onward Dodge 6.4L HEMI GEN 3, 218/228 Hydraulic Roller, HRT No Springs Required NSR, Chrysler Mopar,

Comp Cams, Dodge Hemi Stage 1 Camshaft

No Springs Required (NSR) Stage 1 Grind for 6.4L Apache. Awesome across the board power increases. For 6.4L ONLY. Best choice for street cars. Requires Phaser Limiter (#5761) or Phaser Lock (#5760)

- 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)

Engine Family:     Dodge 5.7L and 6.4L HEMI w/ VVT (2009+)

RPM Operating Range:     1800-6800

Cam Type:    Hydraulic Roller

Lifter Style:    Hydraulic Roller

Camshaft Series:    HRT

Advertised Intake Duration:   271

Advertised Exhaust Duration:    279

Intake Duration at .050 Inch Lift:    218

Exhaust Duration at .050 Inch Lift:   228

Intake Valve Lift:       571

Exhaust Valve Lift:    .545

Lobe Separation:     114

Stage:      1

Comp Cams Camshaft