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Hi, I have just bought a new toy and am pretty green with turbo motor's so want some advise on what parts to use,

It is a RB25DET & manual, It is running pretty much stock but with a GT35/40 and big FMIC, I am going to go with Splitfire coilpacks as I found them really good on my old RB20DET,

Is a Bosch 044 fuel pump enough to run this, I have been told to use GTR injectors but have no idea what size they are (440/550cc??) or what size I should go with,

I want to high mount the turbo, get a front facing plenum, Maybe bigger throttle body if needed, Bigger injectors? and pump, some kind of computer to run it and splitfire coilpacks and wind the boost up a little (is only on 8PSI)

Can somebody tell me what size injectors I will need for this setup and any other info or advise would be great, just want a good reliable setup, Also, what kind of boost is safe on a standard internal RB25DET, Can I give it 15+ PSI?

Firstly do a search, most of your questions will be answered if you spend some time researching yourself.

But a quick run down would be:

Aftermarket ECU

740cc Nismo injectors

Pumps

full exhaust

EBC

At 15psi you should make just under 300rwkw if not a bit more. First thing to get is the ECU, running a GT3540 on a stock ECU is asking for trouble.

I have seen plenty of "mines tuned ECU's" for sale (ebay), are these any good for what I want, Or better to save some extra coin and go some thing like a Power FC?

Oh, And also has full 3" exhaust already too

Edited by 350stato

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