Description

Data: v4.2 - Upd: 2026-10-14 07:49:43

Specifications

Advertised Exhaust Duration:

285

Advertised Intake Duration:

271

Amazon ASIN:

B004QOHKHM

Assembly Lubricant Included:

No

Basic Operating RPM Range:

1,800-6,900

C.A.R.B. E.O. Number:

N/A

C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?:

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?:

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?:

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for On-Road Vehicles?:

No

C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?:

Yes, but must be a race/competition only vehicle.

C.A.R.B. Exemption Reason:

N/A

California Proposition 65:

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

Cam Type:

Hydraulic Roller

Camshaft Gear Attachment:

1-Bolt

Camshaft Material:

Billet Steel

Camshaft Series:

XFI RPM Hi-Lift

Description:

XFI RPM HI-LIFT 218/232 Hydraulic Roller Cam for GM LS GEN IV

Engine Family:

GM LS GEN IV Single-Bolt w/ VVT (12585994) and w/o AFM 8 Cylinder (2007-2008)

Exhaust Duration @ .050 in.:

232

Exhaust Duration at .050 inch Lift:

232

Exhaust Duration:

285

Exhaust Valve Lift(in):

0.575

Exhaust Valve Lift:

0.575

Grind Number:

271PHR14

Intake Duration @ .050 in.:

218

Intake Duration at .050 Inch Lift:

218

Intake Duration:

271

Intake Valve Lift(in):

0.563

Intake Valve Lift:

0.563

Lifter Type:

Hydraulic Roller

Lifters Included:

No

Lobe Separation:

114

Part Number:

cca156-402-13

RPM Range:

1000-7000

Title:

XFI RPM HI-LIFT 218/232 Hydraulic Roller Cam for GM LS GEN IV

Usage:

Street/Performance

Valve Springs Required:

Yes

Compatibility