turbo boost????

[p0xy]

how much turbo boost psi, should be in 1st, 2nd, 3rd, 4th, 5th gear? on mine in 1st and 2nd is 10psi but in rest of gears its 12psi.. is this right?

cheers

[Rnash2002]

how much turbo boost psi, should be in 1st, 2nd, 3rd, 4th, 5th gear? on mine in 1st and 2nd is 10psi but in rest of gears its 12psi.. is this right?

cheers
If its all standard then seems a bit high,not by much though so wouldnt worry about it too much.

[Dangerous Dave]

Boost is generally limited in lower gears to reduce wheelspin (although not sure how the ecu tells which gear its in, must go on speed and rpm)

[p0xy]

aye mate its standard... just fixed a split pipe which was on it, must of been split since i got the car as it was only boostin about 8psi in 3rd 4th 5th

[p fandango]

aye mate its standard... just fixed a split pipe which was on it, must of been split since i got the car as it was only boostin about 8psi in 3rd 4th 5th
mine did the same, i was running an MBC set at 14psi. When i fixed a couple of split pipes the boost then went upto 20.8psi, the standard ECU was still happy & no overboost so didn't bother lowering it lol

[C70 GTT5]

mine did the same, i was running an MBC set at 14psi. When i fixed a couple of split pipes the boost then went upto 20.8psi, the standard ECU was still happy & no overboost so didn't bother lowering it lolnice a pre-done mod :)

[p fandango]

nice a pre-done mod :)
oh yes, the needle off the gauge is always nice to see lol

http://img689.imageshack.us/img689/7480/interior5h.jpg

[kevt5]

what is standered psi for a standered 850 t5 ?

[cameron]

IIRC 9.5psi, about 3/4 into the white bit of the guage :D