Boost preesure s40 t4

[polty16v]

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?

[Enigma666]

Not sure on the standard to be honest, but with my RICA on the T4 i am running 1.2 bar with no problems

[LeeVTi]

standard boost pressure is 11psi, im running an mbc set at 16psi and it runs fine

[Titch]

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]

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]

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]

Thanks people, i appreciate the info.

[mavv]

My T4 standard boost is 13 psi.

[madness]

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 )