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Originally posted by Cool Hand Luke

haha, i could eat 50psi, but my stock bov wont permit it :P.

Im going to buy the RB25 turbo, found one. Is there any way from the outside with the intake pipes on that i can tell its a 25? Or do i have to measure the compressor wheel?

I can answer that for ya..

An RB25 turbo has the following on the compressor cover.

45V4

I bought one myself, got it put on, runing 13psi...

I think that it's a great upgrade.

good luck

Originally posted by Bl4cK32

whose wasting who's time, you're the one who slings shit then says, "My car runs 12.8, with less than 2k spent on it"

As much as I hate to admit it his car does run 12.8's and he hasn't spent much on it (although this is in a small way due to the fact that he works a at performance shop).

He has a big fuel pump and an ecu remap, possibly a fuel reg with higher pressure to extend the facotry injector limits.

R32-GTS,

lets get back to being civil, you have some good information to contribute to those with the RB20's (not that we need anymore whale bashing):P

R32-GTS claims 300kws at the engine which sounds reasonable with std injectors.

Say factory 110rwkws - 160kw at the engine. So 200kws at the wheels - equates to a very rough 300kw at the engine.

RB30 NA's dont put out 120kw;s at wheels. I had one with a few mods was lucky to push out 98kw;'s at wheels.

The engine i was referring to was an R31 Skyline RB30 with the RB25 Twin cam head, inlet manifld and RB20 ECU. So i suppose that makes it an RB30DE as oposed to Aus model RB30E

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