COMP Cams - MK112-335-11
HRT Blower Stage 1 Hydraulic Roller MK-Kit for '03-'08 Dodge 5.7/6.1L HEMI
Perfect Choice for 5.7L stock bottom end and 2.5L or smaller blowers. Excellent throttle response and great power. (Req DOD Delete & 26918 Springs
The 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 “Low Shock Technology” features lobe profiles designed to maximize horsepower while improving stability at higher RPM. These profiles are also easier on the valve springs, enhancing durability and reducing load loss. These new HRT Camshafts receive the Micro Surface Enhancement (MSE) finishing process as a standard feature, which increases strength and performance by reducing surface peak roughness and provides a 250% improvement in the effective load bearing area, allowing for much higher loads.
Organized into stages, these 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 application, 5.7L-6.4L w/ VVT 2009+ engines also require either a COMP Cams phaser limiter or lock kit.
Locks Included: Yes
Lifters Included: Yes
Valve Springs Included: Yes
Assembly Lubricant Included: No
Camshaft Gear Attachment: OEM
Camshaft Material: Billet Steel
Lifter Style: Hydraulic Roller
Retainers Included: Yes
Recommended Valve Springs: 26918-16
Camshaft Series: HRT
Estimated Horsepower Gain: 100
Stage: 1
Timing Set Included: No
Valve Seals Included: Yes
Valve Spring Seats Included: Yes
Grind Number: HRT Blower Stage 1
Recommended Upgraded Stock Rocker Arms: N/A
Gaskets Included: No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?: No
C.A.R.B. Exemption Reason: N/A
C.A.R.B. E.O. Number: N/A
Engine Family: Hemi 5.7L - 6.1L 2003-2008
Pushrods Included: Yes
Usage: Street Strip
Intake Valve Lift: 0.594
Cam Type: Hydraulic Roller
Basic Operating RPM Range: 1,800-6,600
Intake Duration at .050 Inch Lift: 221
Exhaust Duration at .050 inch Lift: 233
Advertised Intake Duration: 279
Advertised Exhaust Duration: 291
Lobe Separation: 116
Exhaust Valve Lift: 0.594
