tdrock...To add to Billk44's comment...There is a thread on Jim's boat dock on the Rev Unlimited engine that drags the X-Force into the discussion. Take what is in these back and forth threads with a grain of salt. I liked the post from WHH's Tony Castronovo (pg13). He's an upfront guy and what he produces is good quality. At the price you can't go wrong. If you are just getting your feet wet (so to speak) putting a stock X-Force (avail from Zipp Kits) in the EV is a great way to go. RC (
http://www.jrcbd.com/showthread.php?t=66705)