Those high torque starters really help alot, but if you are gonna get one, I would reccomend a Ford designed (oe type) planetary gear reduction starter off of something like an early 90's 460. The aftermarket ones (basically a hitachi jap car starter w/ custom end frame) work, but they aren't as reliable. We have built quite a few of the oe style starters and they seem to last alot longer than the hitachi style......Tommy