View Full Version : exhaust question

10-02-2006, 08:06 PM
yea so next week some time im gonna get my exhaust put on, and im wondering what kind of gains im gonna be looking at hp wise and about how much off the qm. I have a front trak and im getting a 3" custom made exhaust with a magnaflow muffler and resonator and i was planning on running a testpipe to get the most out of it. currently i have a ko4 on giac ko3 software (was also wondering if this is bad). i want a 3" cuz i plan on getting a elim gtrs. let me know what u think.

10-02-2006, 08:09 PM
youll see much bigger gains upgrading software, although exhaust is good to have with the k04 especially if you have bigger plans

10-02-2006, 08:10 PM
12hp tops? on the qm you'll probably do like a high 14 or low 15s.

10-02-2006, 08:19 PM
i ran a 14.9 two weeks ago, you think it will stay in that range, or maybe even drop into mid 14's?

10-02-2006, 08:27 PM
yes its bad to run k03 sw on a k04

10-02-2006, 08:40 PM
maybe with ko4 software you'll be able to push more power..maybe mid 14s..dunno :| or save the money and buy a S4 :D

10-02-2006, 08:46 PM
i wanna save my money and get the gtrs kit so im gonna hold off on the ko4 software

10-03-2006, 12:18 AM
Originally posted by toyboy8413
i wanna save my money and get the gtrs kit so im gonna hold off on the ko4 software

The k04 software would get you much better gains now, than a 3" exhaust. But I guess that doesn't matter if your going to replace it all anyways. I would research exactly what kit your going to get, because bigger isn't always better. That way you can plan out all your mods, and not have to spend money re-doing things. Planning can go a long way, but I hope it all works out for you.