The 97 GTS I just bought has a VEC1 currently in it, however I don't believe anything is connected but the air/fuel gauge. What is a better tool to get more power out of the car? Reconnect the VEC1 or buy a SCT Tuner and have a tune emailed to me? The car has belanger headers, high flow cats, belanger exhaust, smooth tubes, K&N, magnacore wires, what do these cars usually dyno with these sort of mods? I think I may do 3.55s at some point but other than that I will leave it alone (I hope).