Stock Boost Of R34 Gt-t

[Jaker34]

hey ya'll just a quick question

i know they got a boost guage in em, but i think it is in Bar or cm2 or whatever

so what is the standard boost of an R34 in PSI and BAR?

if ya's know let me know

[BL01]

7 psi or 0.5 bar if i'm not wrong.

[Tough R34]

ive been told by my mechanic that they are stock 10psi - .69bar

[JUNR34]

Pretty sure its 7psi....

So Jaker34 you've found a 34 yet mate?

[satanic]

There is a high and low boost mode on the R34GTT from what I can tell... I'm pretty sure it's RPM controlled as well or TPS controlled, not sure which.

Low is 5PSI, and High is 7PSI.

[AlphA]

I agree with Satanic, I was told it was RPM controlled and come on at 5psi or 7psi.

7psi ~ 0.5bar

[Jaker34]

yeah only 7 hey

my astra turbo startard use to run 12.5

have any of you guys got boost controllers and what is a safe boost to run?

JUNR34: nar not yet mate still lookin, im not in any rush tho want to find on that is right for me

Edited July 27, 2006 by Jaker34

[satanic]

The R34 turbo is said to only be safe for PSI levels between 10-12PSI - some people blew there's at 10, some have been cruising along with 12 without issues.

A boost controller would be handy; a manual one would suffice but if you have the budget for it, go something electronic from Japan

[Links]

Boost solenoid probably opens at 4,500 same as the R33..

The stock gauge is in mmHg.. e.g. +7 = 13.5PSI I believe..

[nuffsaid]

8psi standard I believe.

5 first stage, 8 the next.

[Alien]

There is a high and low boost mode on the R34GTT from what I can tell... I'm pretty sure it's RPM controlled as well or TPS controlled, not sure which.

Low is 5PSI, and High is 7PSI.

your answer lies in what stan said

[Alien]

and i run mine sometimes on near stock boost and other times on 11-12 psi... so far no worries

[satanic]

Been running mine on stock boost for a while now Still waiting on some goodies to come in from Japan ~

[Tough R34]

ive been running mine at 12psi(.85bar) all the time with no worries at all. But i dont thrash the f*ck out of my car either. The people that blow their turbo's probly give it a hard time constantly.

i believe that these cars were made for modifying!!!!

as long as you take care of it

[Munna1]

Boost solenoid probably opens at 4,500 same as the R33..

The stock gauge is in mmHg.. e.g. +7 = 13.5PSI I believe..

can anyone confirm this?

[666DAN]

yep sounds right, only 7psi...normally hovers on/around the 0.5 Bar mark.

The solenoid is RPM controlled uses the same pin output as is used for the variable intake butterfly on the n/a R34 25GT

[SS8_Gohan]

so why does my stock boost guage go slightly past the 3/4 mark when on full hammer?

and why is this thread in the 'Next Skyline' section???