R34 performancee

[3R1K]

Hi guys, just curious

I tried to push my throttle hard last night but the psi bar (boost bar) can't ready +1 and I couldn't seem to feel the power in my car and I did try auto R34, It felt more powerful, got any idea? both no mods at all

[toby19]

I drive an auto:(

The manual is definitely the torquier of the two (363 Nm against 333Nm). Therefore, your car is better.

[R34]

It's stuffed Erik

[GTS-t VSPEC]

+1 does seem to be low, should be making it to +3 at least. Take it to a tuning shop and let them take it for a drive, they'll tell you if anything is wrong:D

See'ya:burnout:

[adam 32]

do your seatbelts still work?

last time my car broke my seatbelts got stuck... weird

[R34]

Take it to someone near uni like SST and ask them to run it up on the dyno to see if the output is normal for a stockie. If not I'm sure it may only be something minor that they can fix.

The rest of us will only be guessing

[caminperth]

give it to me for a day and i'll do something to it for ya..

[APA]

boost leak?

adrian

[drifta]

Originally posted by caminperth

give it to me for a day and i'll do something to it for ya.. [/Q UOTE] yes i bet you will:D

[NismoR34]

Originally posted by GTS-t VSPEC

+1 does seem to be low, should be making it to +3 at least. Take it to a tuning shop and let them take it for a drive, they'll tell you if anything is wrong:D

For info: the +1 reading on a 34GTT factory boost gauge is equivalent to 14.2 PSi. So if Erik's car is stock the standard boost gauge should go to approx halfway between 0 and +1. Mine went closer to the 3/4 mark BEFORE any bleed valve was fitted, which "indicated" around 10psi, however stock boost is .55 bar / 7.9 psi.

After dyno testing I have discovered my factory boost gauge is out by approx 2psi - at least I know now.

Will look for pic of gauge to illustr8

Useless fact #4: +1 is Kg/cm2 which is 0.98 of 1 bar thus 14.2 psi...

[N I B]

Every standard R34 has made less power than the standard R33s we have tested but they all come up the same after playing with them on the Dyno. Don't know why.

[3R1K]

Wow guys that's for the replies, I can't really reply due to Uni works Shit like hell.

nismoR34 my one has stock standard boost gauge, the max i can push only halfway and seems OMG it's so hell slow.

Where can i do dyno testing? I think I want to try it.

U guys all wanna take a look?

Caminperth , unfortunately I can't let anyone drive my car, if they just want to rape my turbo engine

adam32, my seatbelts are fine.

[NismoR34]

interesting.

with a simota pod [no partition etc], 10psi boost and a cat-back ex. [no other mods] mine managed 182rwks on a dyno dynamics, not in shootout mode either.

[3R1K]

Huhehuehue really? mine no mods at all -> poor me

182? wow cool.

Have u ever race with a commodore? last time i drove commodore the torque (from my feeling) much nicer

[NismoR34]

pic of 34 boost gauge

[3R1K]

yeah it's the same dude, factory one only goes 3/4

[NismoR34]

a couple of commodores...mostly VL turbos though

[3R1K]

yeah it's the same dude, factory one only goes 3/4 can't get more of it, I just dont know why, I'm a bit dissapointed now, if i change my catback and exhaust will it improve my torque?

[NismoR34]

1/2 to 3/4 sounds about right dude, what air filter you got? standard? what about exhaust?

If you do a few minor mods you will gain quite a bit of power

[3R1K]

hueheueh as i told u before

all standard haven't do any mods at all

do you have any instant messenger?

It's abit easier rather than posting it here