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COMP CamsMore from COMP Cams

COMP Cams Stage 1 LST Camshaft for LS 4.8/5.3L Turbo Engines

Part # 54-330-11

Description

Stage 1 LST 223/225 Hydraulic Roller Cam

Specifications

Advertised Exhaust Duration280 deg
Advertised Intake Duration278 deg
Amazon ASINB07M6297DQ
Assembly Lubricant IncludedNo
Basic Operating RPM Range2,300-7,400 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 TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesLow Shock Technology
CK-Kit UpgradeCK54-330-11
Engine FamilyGM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015)
Exhaust Duration at .050 inch Lift225 deg
Exhaust Valve Lift0.6 in
Grind Number278HLO15
Intake Duration at .050 Inch Lift223 deg
Intake Valve Lift0.598 in
Lifter TypeHydraulic Roller
Lifters IncludedNo
Lobe Separation115 deg
MK-Kit Upgrade (24X)MK54-330-24
MK-Kit Upgrade (58X)MK54-330-58
Recommended Cam Install Kit5621
Recommended Max-Lift BSR Shaft Rocker System1981-16
Recommended Upgraded Stock Rocker Arms1477-16
Stage1
UPC / GTIN00036584386384