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more bhp for sri turbo

Posted: Tue Jul 20, 2010 8:34 pm
by don
hi all,iv just bought a sri turbo and im wondering what tuning mods anyone can suggest,it has full stainless system on it but stuck what to do next.any ideas please??.

Re: more bhp for sri turbo

Posted: Tue Jul 20, 2010 8:43 pm
by teamster1975
Have a search on Foxy & niz406's posts; they were into modding their tubby's.

Re: more bhp for sri turbo

Posted: Wed Jul 21, 2010 12:15 pm
by mjcook1984
-t28 turbo hybrid

-205 1.9 git cams

- less restrictive air filter

- more efficent intercooler

-free flow exhaust system

-de-cat

-port & polish head

-remap

next stage would be

-forged internals (and crank)

- the 2.1 diesel crank shaft ( this will you un displacement from 2.0l to 2.1 but please research before hand as im not sure what model engine you need the crank out of)

-dp manifolds for better flow

-t28 or t3 turbo

-aftermarket ecu such a VEMS or megasquirts

and if you want big power all the above and stick a s16 or gti-6 head on turning it into a 16v ( basically ul have made a T16 engine good for over 300bhp)

Re: more bhp for sri turbo

Posted: Wed Jul 21, 2010 4:18 pm
by don
thats a great help thanks guys.what would the standard psi on my turbo run safely until upgrade it?

Re: more bhp for sri turbo

Posted: Thu Jul 22, 2010 7:53 am
by mjcook1984
people seems to go for between 10 - 12.

Re: more bhp for sri turbo

Posted: Mon Jul 26, 2010 1:09 pm
by mjb
The most cost effective performance mod for these cars is to sell the car and get a V6 off ebay

Re: more bhp for sri turbo

Posted: Mon Jul 26, 2010 2:07 pm
by eoin27
A Turbo exec for sale in Ireland. Rare and tempting.....
http://www.adverts.ie/247221/cars/peuge ... -exective/