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Turboback options

Posted: Mon Jul 11, 2005 4:01 pm
by Bane
stock vf11 turbo, just looking for options after it.

I've seen one guy selling a dual dump helix from a wrx and wondering if it fit, or should i be looking at something particular for a '93? I mean is there a complete solution for turboback for our cars with little or no modification to fit?

I've been told the stock dp is just a mess for restrictions, and that replacing it would be a smart move.

Seeing as the DP has a o2 sensor it in, does it have a cat there as well? or is this a pre-cat 02 sensor?


I picked up my boost controller, and i'm just wondering if i should hold off more boost until the restriction is gone?

I am also hoping to get an intercooler dropped in at roughly the same time.

Any suggestions are appreciated.

Thanks,

Posted: Mon Jul 11, 2005 6:45 pm
by Legacy777
search....there's some direct bolt on stuff available from CES.

Posted: Tue Jul 12, 2005 12:58 am
by irishsetter
CES has great packages but they are kinda high $. I think if you are just looking for the best bang for your buck find a good exhaust shop and I would probably go 2.75" or 3.00" depending on your engine goals. Buy a good muffler and call it a day. Some people like to have a resignator in there to muffle the sound a little but it will not rob much power. I plan on 3.00", resignator and magna flow all the way back. I had this priced at $350.00.

Posted: Tue Jul 12, 2005 1:49 am
by BAC5.2
Resonator.

Posted: Tue Jul 12, 2005 2:20 am
by Bane
Goal wise i think until i have a reliable family econobox or a new legacy turbo wagon, I'm only shooting for 14-15psi.
I may have a WRX HKS catback lined up pretty cheap, that'll have to be lengthened.

Once i get the approval from my financial advisor (and fun spoiler) I plan to convert this into a rally car, and significantly increase that number. So for 14-15psi is 3" okay? or will i have spool issues that wouldn't be the case with 2.75"

For the time being while highway driving at top end speeds is fun, i prefer it a little more down low in the rpms, where acceleration is good, but i can't neccessarily loose my license with one ticket. lol

Resonator is a good idea, as I don't need said passenger seat driver to make driving too unpleasant.