Free #1221 Air Cleaner With AVS or Performer Carb Purchase Shop Edelbrock
Xtreme Energy 218/224 Hydraulic Roller Cam for GM 8100/8.1L

Xtreme Energy 218/224 Hydraulic Roller Cam for GM 8100/8.1L

Tri-Power Xtreme 202/212 Hydraulic Roller Cam for GM 8100/8.1L

Tri-Power Xtreme 202/212 Hydraulic Roller Cam for GM 8100/8.1L

Tri-Power Xtreme 194/206 Hydraulic Roller Cam for GM 8100/8.1L

$505.95
Availability: In stock
SKU
46-525-9

HYDRAULIC ROLLER - Optimized fuel mileage with good torque horsepower

More Information
UPC 036584127659
Manufacturer COMP Cams®
Emissions Code
Engine Family GM 8100/8.1L 8 Cylinder (2001+)
RPM Operating Range 600-4,600
Cam Type Hydraulic Roller
Camshaft Series Tri-Power Xtreme
Usage Street/Performance
California Proposition 65 WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration 246
Advertised Exhaust Duration 258
Intake Duration at .050 Inch Lift 194
Exhaust Duration at .050 Inch Lift 206
Intake Valve Lift 0.5
Exhaust Valve Lift 0.493
Lobe Lift Intake 0.294
Lobe Lift Exhaust 0.29
Lobe Separation 116
Intake Centerline 116
Valve Timing Lift 0.006
Exhaust Close ATDC 13
Intake Open BTDC 7
Exhaust Open BBDC 65
Intake Close ABDC 59
Lifter Style Hydraulic Roller
Recommended Components
Component Part Number
Break-In Lube 159
Rocker Arms 1411-16
Valve Seals 504-16
Valve Seals 505-16
Valve Locks 612-16
Steel Retainers 748-16
Push Rods 7815-16
Lifter Kit 900-16
Valve Springs 911-16
Steel Retainers 795-16
Valve Springs 26120-16
Valve Locks 616-16