Just wanted to get some opinions about switching my cam from an E303 to a trick flow Stage 2. Just wanted to see if there would be any difference or enough to be worth the time it takes to change it. Some determining mods are listed. TRW forged, 306ci, Pro M mass air, 70mm tb, trick flow intake upper and lower, trick flow street heat heads, 1.6 roller rockers,bbk shorties, bbk h-pipe. Also have a ZEX wet kit and will probaly spray 150.