Description

HRT Blower Stage 2 Hydraulic Roller CK-Kit for ’03-’08 Dodge 5.7/6.1L HEMThe HRT Camshaft Series uses the newest and most advanced lobe designs from COMP Cams in order to produce some of the highest average power and torque increases available for turbo and supercharged engines. The â??Low Shock Technologyâ? features lobe profiles designed to maximize horsepower while improving stability at higher RPM. These profiles are also easier on the valve springsenhancing durability and reducing load loss. These new HRT Camshafts receive the Micro Surface Enhancement (MSE) finishing process as a standard featurewhich increases strength and performance by reducing surface peak roughness and provides a 250% improvement in the effective load bearing areaallowing for much higher loads.Organized into stagesthese new options range from mild street up to heavily modified race-oriented builds. All HRT Turbo Supercharger Camshafts require a COMP Cams DOD Delete Kit and upgraded valve springs. Depending on application5.7L-6.4L w/ VVT 2009+ engines also require either a COMP Cams phaser limiter or lock kit.Stage 1 available under CK112-335-11

Advertised Exhaust Duration: 299 DD

Advertised Intake Duration: 287 DD

Assembly Lubricant Included: No

Basic Operating RPM Range: 2 000-7 000 R3

Cam Type: Hydraulic Roller

Camshaft Gear Attachment:OEM

Camshaft Material: Billet Steel

Camshaft Series: HRT

Engine Family:Hemi 5.7L – 6.1L 2003-2008

Estimated Horsepower Gain:118

Exhaust Duration at .050 inch Lift: 241 DD

Exhaust Valve Lift: 0.635″

Gaskets Included: No

Grind Number:HRT Blower Stage 2

Intake Duration at .050″ Lift: 229 DD

Intake Valve Lift: 0.635″

Lifter Style: Hydraulic Roller

Lifters Included: No

Lobe Separation: 117

Locks Included: Yes

Pushrods Included: Yes

Recommended Upgraded Stock Rocker Arms: N/A

Recommended Valve Springs: 7228-16

Retainers Included: Yes

Stage: 2

Timing Set Included: No

Usage:Street Strip

Valve Seals Included: Yes

Valve Spring Seats Included: Yes

Valve Springs Included: Yes