R34 Gtt Boost Range?

[KLRREX]

Hey all im new to this forum,

Anyway my cuzin has r34 gtt, now im wondering what psi/pounds to they run stock!

on the guage it almost touches 1 kgcm, now i recently foung out that 1 kgcm squared translates to roughly 14 psi, so if it almost touches it then it would be running around 12 pounds.

Everyone told us includng the imopter dealer that they run 7-8 pounds.

then it sould be hitting around the middle of the guage bw 0 and 1 (0.5)

sorry to confuse

btw he has catbak & shitty filter.

so did the import deaer sell him the car boosted or....

Cheers.

Edited March 17, 2006 by KLRREX

[Bluprint]

Mine runs 6psi until about 5,000rpm then goes to 7psi from there to redline/cutout, read with an aftermarket Autometer boost gague.

On a really really really cold Canberra winter night I saw it hit 8psi once, whoa look the f**k out

[IanH]

The standard gauge isn't the most accurate, but with a Cat-Back and Filter he should really only be seeing a Max of 3/4 of the gauge (about 0.7-0.8 kg/cm2)

Anymore means he could have a downpipe too or a simple bleed valave boost controller hidden in the engine bay.

[KLRREX]

thanks guys,

its definetly hitting just barely below 1 so i guess there is something their.

[mad34]

i have a greddy e01 ebc(multifunction display-shows actual boost). i have it set to 11psi and the std gauge hits just before the last mark. so i my guess is the std gauge is not very accurate at all.