I have a 96 5 speed Gt and the engine is stock and all it is going to have is a bbk off road x-pipe, bullet mufflers and flowmaster tailpipes. I am probably going to go with 4.10s and maybe an upper intake, tb, mass air, and some pulleys. Just woundering what tuner I should go with or which on is the best and what will each of them do? I also want to put a 180 thermostat in and be able to adjust the fan to get it to come on earlier. But which one is the best and what else can I do to my car to make it faster? Thanks.