Works with GM 12606358 VVT-Solenoid only. This camshaft works with VVT-Only cars, and it also deletes AFM in cars originally equipped with VVT and AFM (must have 12606358 solenoid).
Excellent responsiveness and mid-range power w/ across the board gains. Best choice for heavy vehicles & stock gearing.
XFI RPM HI-Lift 214/228 Hydraulic Roller Cam
