COMP Cams - MK189-303-13
Stage 2 LST Master Cam Kit for L99 Camaro w/ Automatic Transmission and VVT
The Stage 2 LST Master Cam Kit for L99 Camaro makes the highest average horsepower of any L99 cam kit. Requies a 3,500 converter, headers and intake. Includes lifters, VVT limiter, pushrods, dual springs, retainers, spring seats and seals.
Camshaft Gear Attachment: 1-Bolt
Camshaft Material: Billet Steel
Lifter Type: Hydraulic Roller
Retainers Included: Yes
Locks Included: Yes
Pushrods Included: Yes
Gaskets Included: No
Engine Family: GM LS GEN IV Single Bolt w/ VVT (12606358) and w/o AFM 8 Cylinder (2008-2015)
Stage: 2
Timing Set Included: Yes
Valve Seals Included: Yes
Valve Spring Seats Included: Yes
Grind Number: 292LMH13
Estimated Horsepower Gain with Kit: 91
Recommended Upgraded Stock Rocker Arms: 1478-16
Recommended Max-Lift BSR Shaft Rocker System: 1982-16
Recommended Cam Install Kit: 5623
Amazon ASIN: B07M7L19Q4
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
Kit Type: MK-Kit
Camshaft Series: Low Shock Technology
Usage: Street / Performance
Cam Type: Hydraulic Roller
Basic Operating RPM Range: 2,700-7,400
Intake Duration at .050 Inch Lift: 237
Exhaust Duration at .050 inch Lift: 248
Advertised Intake Duration: 292
Advertised Exhaust Duration: 297
Lobe Separation: 113
Intake Valve Lift: 0.663
Exhaust Valve Lift: 0.638
Lifters Included: Yes
Valve Springs Included: Yes
Assembly Lubricant Included: No
