XFI Xtreme Energy-R 238/240 Hydraulic Roller Cam and Lifter Kit for GM LS GEN III/IV

XFI™ Xtreme Energy-R 238/240 Hydraulic Roller Cam and Lifter Kit for GM LS GEN III/IV. Xtreme Energy XE-R design for larger cubic inch LS6 and LS1. Race Only Applications.

SKU
CL54-448-11
$610.95
Grind Number: XER287HR
Engine Family: GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015)
RPM Operating Range: 2,800-7200
Cam Type: Hydraulic Roller
Lifter Style: Hydraulic Roller
Camshaft Series: XFI XE-R
Camshaft Gear Attachment: 3-Bolt
Usage: Street/Performance
Valve Springs Required: Yes
Camshaft Material: Billet Steel
California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration: 287
Advertised Exhaust Duration: 289
Intake Duration at .050 Inch Lift: 238
Exhaust Duration at .050 Inch Lift: 240
Intake Valve Lift: 0.605
Exhaust Valve Lift: 0.609
Lobe Separation: 112
Assembly Lubricant Included: No
Component Part Number
K-Kit Upgrade: k54-448-11