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1990celicaGT
06-30-2005, 01:27 AM
okay im starting to mod my celica..it is a 1990 GT trunk model. question is, what kind of cat back exhaust do you guys have on your 5th gen celica?

Apostle
06-30-2005, 02:15 AM
Theres a few out on the market for our 5th gens. Theres a pacesetter exhaust, which is crap. Then theres a Brullen 2.5 inch exhaust which has better reviews. Then finally theres an HKS sports exhaust that's available at racerwheel.com. But it's more popular here to go custom, find an exhaust shop in your area and see how much they would charge.

Edit: I'm not sure if the GT has a different exhaust track than the GTS because Racerwheel.com only offers an HKS exhaust for 86-93 GTS Celica.

1990celicaGT
06-30-2005, 02:24 AM
thanks man..

Galcobar
06-30-2005, 05:19 AM
86-93...interesting they go across generations. The exhaust path on fifth-gens is the same between GT and GTS, the only difference being the single- or dual-outlet muffler. The BGBs can show you the routing.

On the fourth-gen, I can see them being different because the fourth-gen GTS had a different motor and manifold than the GT.

Apostle
06-30-2005, 06:42 AM
86-93...interesting they go across generations. The exhaust path on fifth-gens is the same between GT and GTS, the only difference being the single- or dual-outlet muffler. The BGBs can show you the routing.

On the fourth-gen, I can see them being different because the fourth-gen GTS had a different motor and manifold than the GT.


Yea, maybe but perhaps the 4th gen and 5th gen exhaust could align up similar after the cat, i wouldnt know cuz i never seen a 4th gen under the hood ... look at this site i came across http://www.radcastro.com/Projects/Project+ST2GT4/149.aspx

Galcobar
06-30-2005, 10:23 AM
Radcastro's been one I've been monitoring for a while. Nice to be able to follow along with such a complete and continuing project.

Murgatroy
06-30-2005, 12:53 PM
Hehe, that is an interesting site for sure. But there are several errors in his information. I am sure we could correct him, but for some reason I fear he as some background with us... His site is dated though...
Sites to avoid:

http://www.celica.net (used to be a good messageboard).
Should we let him know we moved? :hehe:

I think I remember SMBius...

Galcobar
07-02-2005, 02:33 AM
And if you want to learn about building a custom exhaust, check this: http://www.nissanperformancemag.com/july02/revengeofthenerds2.php
http://www.nissanperformancemag.com/august02/revenge_nerds/