PDA

View Full Version : Boost preesure s40 t4



polty16v
Friday 28th July 2006, 16:39
Hi everyone, anyone know what the standard boost pressure is on a 1.9 t4, and what have they been run to without going bang?:confused:

Enigma666
Friday 28th July 2006, 17:52
Not sure on the standard to be honest, but with my RICA on the T4 i am running 1.2 bar with no problems :D

LeeVTi
Sunday 30th July 2006, 15:56
standard boost pressure is 11psi, im running an mbc set at 16psi and it runs fine

Titch
Monday 31st July 2006, 00:20
I could be wrong but i thought standard boost pressure was about 13.9psi on the T4. Thats certainly what mine was running standard. I will stand corrected if anyone knows differently lol

madness
Monday 31st July 2006, 21:37
standard pressure is 0.9 bar. i think this equates to 300 kpa in volvo workshop manuals (somebody work this out ?)
i run 1.2 as well but with the nitrous on top ......

Titch
Tuesday 1st August 2006, 12:28
Thats roughly 13 psi madness. well about 12.8psi if we are going to get really picky. Thanks for correcting us all. Mine also runs 1.2 bar now.

polty16v
Wednesday 2nd August 2006, 10:50
Thanks people, i appreciate the info.

mavv
Friday 4th August 2006, 03:37
My T4 standard boost is 13 psi.

madness
Tuesday 8th August 2006, 21:29
i just happen to have a pocket data book to hand, lol

(i know i'm sad but they do state it in kpa's )