We use cookies to provide you with the best possible user experience. By continuing to use our site, you agree to their use. To learn more, view our Cookie Policy.
XFI RPM HI-LIFT 228/230 Hydraulic Roller Cam for GM LS GEN III/IV
XFI RPM HI-LIFT 228/230 Hydraulic Roller Cam for GM LS GEN III/IV. High RPM street/strip camshaft for use with LS6 or aftermarket intake. Requires computer modifications.
SKU
54-428-11
$424.59
Grind Number: XR281HR
Engine Family: GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015)
RPM Operating Range: 2,200-7,200
Cam Type: Hydraulic Roller
Lifter Style: Hydraulic Roller
Camshaft Series: XFI RPM Hi-Lift
Camshaft Gear Attachment: 3-Bolt
Usage: Street/Strip
Valve Springs Required: Yes
Camshaft Material: Billet Steel
California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration: 281
Advertised Exhaust Duration: 283
Intake Duration at .050 Inch Lift: 228
Exhaust Duration at .050 Inch Lift: 230
Intake Valve Lift: 0.571
Exhaust Valve Lift: 0.573
Lobe Separation: 112
Assembly Lubricant Included: No