Orbital Parts is not a corporate affiliate of Edelbrock Group.

Free shipping over C$100
Toggle Nav
Cart 0 Shopping Cart Cart
COMP CamsMore from COMP Cams

COMP Cams Xtreme Energy 242/248 Hydraulic Roller Cam for 352-428

Part # 33-443-11

Description

Xtreme Energy 242/248 Retro-Fit Hydraulic Roller Cam

Specifications

Advertised Exhaust Duration300 deg
Advertised Intake Duration294 deg
Assembly Lubricant IncludedNo
Basic Operating RPM Range2,800-6,100 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 and Lifter Kit UpgradeCL33-443-11
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyFord 352-428 c.i. 8 Cylinder (1963-1977)
Exhaust Duration at .050 inch Lift248 deg
Exhaust Valve Lift0.572 in
Grind NumberXR294HR
Intake Duration at .050 Inch Lift242 deg
Intake Valve Lift0.553 in
K-Kit UpgradeK33-443-11
Lifter TypeHydraulic Roller
Lifters IncludedNo
Lobe Separation110 deg
UsageStreet/Performance
Valve Springs RequiredYes
UPC / GTIN00036584312833