Excellent torque. Better low and mid-range torque with more power. Will work with stock computer, best with custom tuning.
Xtreme Energy 226/230 Hydraulic Roller Finger Follower Cams for Ford 4.6/5.4L Modular 2 Valve with PI Heads. Better low and mid range torque with more power. Will work with stock computer, but best with custom tuning. NOTE: 1999-Up performance improvement heads)
