I'm new to these cars, but not to racing. I've got a guy here locally w/a turbo C5 that traps mid 140's and i was wondering what it'd take and if it's possible to build something that can blow his doors off, especially in a roll race. I've been planning on the hellion setup for awhile now, but don't know if that will get the job done. I talked to hpp up in dallas the other day for a bit and will probably have them do all the work. I'm pretty sure this vette is making right at 800rwhp. From what I've seen, it usually takes about 100rwhp more to take out the lighter C5's. Some help for the new '03 cobra owner...I'm coming from a 9sec. f-body 408ci. n20 setup btw. thanks--clint
