I have seen so many things about diablo sports predator sold with a filter of choice with estimated HP gains and all that junk... What is the best way to go?? buy a CAI from steeda and get the predator with steeda tunes??? or is it better for me to buy a bunch of the upgrades i want at the start and get Diablo sport to custom tune it?? i live in sweden and out octaines are 95-96-98 so it technically has to be custom tuned......
Another question difference performance wise between short and long tube headers?!?! dont know what way to go!!
and what about bassani x pipes and exhaust system?!?! i need help knowing what to do?? will it be street legal with the X pipes and new exhaust system? what about the 02 sensors??? wont that trigger the check engine light ?