COMP Cams Xtreme 4x4 Hydraulic Flat Tappet Camshaft - 113 LSA - Jeep Inline-6 P237Z Requires an aftermarket ignition box

Requires an aftermarket ignition box (such as an MSD

063 - 10 Per Package

Good for dyno testing

It also lowers operating temperatures and provides outstanding wear protection for longer transmission life

The Nomex Helmet Skirt is made with dual layer material

COMP Cams Xtreme 4x4 Hydraulic Flat Tappet Camshaft - 113 LSA - Jeep Inline-6 P237Z Requires an aftermarket ignition boxThe Jeep 4. 0L is used for many different tasks, from daily driving to rock crawling and even hill climbs. COMP Cams has released grinds that tailor to some of the most common applications of this proven motor. These camshafts feature new lobe designs specific to the 4. 0L that allow for more duration and valve lift within the constraints of the 4. 0L design. This results in better torque and mid range power for EFI applications. Product Description: