COMP CAMS XFI Xtreme Energy-R 238/240 Hydraulic Roller Camshaft GM LS GEN III & IV 1997-2015


Part Number: CC54-448-11
$471.76
Product availability: Call Sales @260-724-2552
Free Shipping: W/$250.00+ Order
Shipping Weight: 10.00 pounds
COMP CAMS XFI Xtreme Energy-R 238/240 Hydraulic Roller Camshaft GM LS GEN III & IV 1997-2015
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Product Details


COMP CAMS XFI Xtreme Energy-R 238/240 Hydraulic Roller Camshaft is for GM LS GEN III/IV. Xtreme Energy XE-R design for larger cubic inch LS6 and LS1 and race Only Applications.

COMP CAMS XFI Xtreme Energy-R 238/240 Hydraulic Roller Camshaft GM LS GEN III & IV Specifications
  • Assembly Lubricant Included
  • Engine Family: GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015)
  • RPM Operating Range: 2,800-7,200
  • Grind Number: XER287HR
  • Cam Type: Hydraulic Roller
  • Lifter Style: Hydraulic Roller
  • Camshaft Series: XFI XE-R
  • Usage: Race Only Applications
  • 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 Lift Intake: 0.356
  • Lobe Lift Exhaust: 0.358
  • Lobe Separation: 112
  • Intake Centerline: 110
  • Exhaust Close ATDC: 31
  • Intake Open BTDC: 34
  • Exhaust Open BBDC: 79
  • Intake Close ABDC: 74
  • Camshaft Gear Attachment: 3-Bolt
COMP CAMS PART NUMBER | 54-448-11
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