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Hey all i know ya gunna say use search.. but i have and couldnt find anything..

im wondering wat is the stock boost for a r32 rb26dett?

and also wat the most common size exhaust's used with rb26's still in twin form..

twin 3 into single 3.5 full twin 3inch or wat.. and which people generaly get the better performance out of

Warrick

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I think but dont quote me on this that R32 GTR's run standard at 7-9psi of boost and make 206 Flywheel KW but as mentioned im not particularly sure on that figure.

Exhaust size all depend's on your budget and as for performance difference between 2.5 and 3" it wouldnt be greatly significant in my opinion but other's may think otherwise..

sorry to steal your thread but does anyone know whats the best diameter size exhaust for a stock standard r32 gtr(all i want to do is airfilter,exhaust and then boost it up). Iwas thinking 3.5 inch inlet exhaust size, is that too big cos i thought on turbo car the bigger the better

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