XFI Xtreme Truck 206/212 Hydraulic Roller Cam for GM LS GEN III/IV

XFI™ Xtreme Truck 206/212 Hydraulic Roller Cam for GM LS GEN III/IV. 4.8L/5.3L Chevrolet/GMC truck. Significant gains in mid & upper RPM range. Works best with programmer.

In stock
SKU
54-450-11
$456.95
Grind Number: G3 XFI 260 HR15
Engine Family: GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015)
RPM Operating Range: 800-5,000
Cam Type: Hydraulic Roller
Lifter Style: Hydraulic Roller
Camshaft Series: XFI Xtreme Truck
Camshaft Gear Attachment: 3-Bolt
Valve Springs Required: Yes
Camshaft Material: Billet Steel
California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration: 260
Advertised Exhaust Duration: 266
Intake Duration at .050 Inch Lift: 206
Exhaust Duration at .050 Inch Lift: 212
Intake Valve Lift: 0.513
Exhaust Valve Lift: 0.52
Lobe Separation: 115
Assembly Lubricant Included: No
Intake Centerline: 111
Lobe Lift Intake: 0.302
Lobe Lift Exhaust: 0.306
Valve Timing @ 0.006 Lift:
Exhaust Close ATDC: -13
Exhaust Open BBDC: 45
spec-card-valve-timing
Intake Open BTDC: -8
Intake Close ABDC: 34
Component Part Number
Break-In Lube: 159
Lifter Kit: 850-16  /   875-16
Recommended Dual Valve Spring Kit(s): 26925TS-KIT
Valve Springs: 26918-16