Need Quick Rb25 Info Someone Please Help

[RBJ37]

hey all just need some quick rb25 info as im new to them and dont know much about

them have always had rb30et's ok so first i have just bought a vl with a 1996 r33 s2 rb25

conversion done in it mods are 3 inch exhaust and cooler using standard r33 ecu

ok well it was only running standard boost 7psi but i just bought a boost tee and put

it up to 11-12psi now i know they only have a ceramic rear wheel so how much boost am

i safe to run ?? and how much power have ppl gotten out of just few simple mods like mine

and whats acheivable with standard turbo dont wanna upgrade just yet but yer just really

wanna know the boost one before i go driving it to much on 12psi any info is muchly appreciated

thank you all RBJ37

Edited October 8, 2009 by RBJ37

[mad082]

12psi is about the upper limit of what is considered safe. as for power, you should be able to get up around 180 to 200kw with stock turbo at that sort boost level without much trouble