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COMP Cams Xtreme Energy 212/218 Hydraulic Roller Cam for Chevrolet 348-409

Part # 48-800-11

Description

Xtreme Energy 212/218 Hydraulic Roller Cam

Specifications

Advertised Exhaust Duration272 deg
Advertised Intake Duration266 deg
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,200-5,600 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 SeriesXtreme Energy
Engine FamilyChevrolet 348-409 c.i. 8 Cylinder (1958-1965)
Exhaust Duration at .050 inch Lift218 deg
Exhaust Valve Lift0.543 in
Grind NumberXE266HR-10
Intake Duration at .050 Inch Lift212 deg
Intake Valve Lift0.536 in
Lifter TypeHydraulic Roller
Lifters IncludedNo
Lobe Separation110 deg
UsageStreet/Performance
Valve Springs RequiredYes
UPC / GTIN00036584267782