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COMP CamsMore from COMP Cams

COMP Cams Stage 1 LST Max Horsepower Solid Roller Cam for LS 3-Bolt Engines

Part # 54-311-11

Description

Stage 1 LST 234/248 Max Horsepower Solid Roller Cam for LS 3-Bolt Engines

Specifications

Advertised Exhaust Duration288 deg
Advertised Intake Duration274 deg
Amazon ASINB07M629534
Assembly Lubricant IncludedNo
Basic Operating RPM Range2,800-7,500 RPM
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 Federally Certified Vehicles Manufactured Before 1967?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. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
Cam TypeSolid Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesLow Shock Technology
CK-Kit UpgradeCK54-311-11
Engine FamilyGM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015)
Exhaust Duration at .050 inch Lift248 deg
Exhaust Valve Lift0.668 in
Grind Number274LGW11
Intake Duration at .050 Inch Lift234 deg
Intake Valve Lift0.672 in
Lifter TypeSolid Roller
Lifters IncludedNo
Lobe Separation111.5 deg
MK-Kit UpgradeMK54-311-11
Recommended Cam Install Kit for LS75622
Recommended Cam Install Kit for non-LS75621
Recommended Cold Lash Setting - Exhaust0.009 in
Recommended Cold Lash Setting - Intake0.007 in
Recommended Max-Lift BSR Shaft Rocker System1981-16 (LS1), 1982-16 (LS3), 1983-16 (LS7)
UPC / GTIN00036584386346