88durel

iTrader: (4)

Hi there, I have a 1988 Rx7 Gxl

Im looking into exhaust, not prebought but bent, with hightemp mufflers, and maybe presilencers..... and yes i know they run hot, and could burn out the standard economy car mufflers, but what if i use mufflers for hi temp applications/ and or / presilencers?

1. What size of pipe for exhaust? headers to back 13B N/A

2. What Mufflers, I heard Reactive are nice
but i want a really foriegn sound, with gradual peak in
volume. and high temp application only

3. is no cats okay? i hate cats....

4. is true dual okay on N/A? or should i stick with a collector style...?

5. Its about 250 bucks for all new pipe... headers etc... im hoping to keep total exhaust price under 450.. possible?

6. is there a blueprint/ drawing of how i should have the headers look?
how the pipe should be bent for maximum airflow?


thanks
88Durel

mwatson184

You nailed it, standard question. It's been asked hundreds of times. There is a search button at the top of the page. You will find anything you need to.

diabolical1

iTrader: (3)

sounds to me like you have searched and found answers not to your liking and are looking for validation to do things half-assed ... if so, then i doubt you will find what you seek.

if not, then forget all that Ractive-nonsense and go with Magnaflow or Walker/Dynomax if you must have a custom-built exhaust system. Racing Beat or SDJ can supply the header.