Best in performance applications, aftermarket intake and exhaust recommended.
Xtreme Energy 218/224 Hydraulic Roller Cam for GM 8100/8.1L
XE 218/224 Hyd Rlr Cam for GM 8100/8.1L
46-422-9 - CamShaft, CB8 XR270 HR14
COMP Cams Camshaft CB8 XR270 HR14
CamShaft, CB8 XR270 HR14
XE 218/224 HRlr8100
Engine Camshaft
None