Anyone knows the stock pressure of the 150 Tjet - idle and at max boost? Thanks!

Interesting, i'd be surprised if it's any more than about 10psi. Why's that?

Marcos999 said:

Interesting, i'd be surprised if it's any more than about 10psi. Why's that?

Click to expand...

think it's about 14-15psi...

Marcos999 said:

Interesting, i'd be surprised if it's any more than about 10psi. Why's that?

Click to expand...

Well, need it for two things:
- want to see how accurate my OBD2 dongle is (currently reads 35psi under max load, probably something's not right in Torque's vehicle profile settings);
- want to see what my stock and remapped turbo pressure is to make sure it is within safe limits.

I'm not that familiar with the T-Jet's engine (an SR20DET on the other hand...!) but I wouldn't of thought the standard turbo is capable of over two bar and if it was giving that sort of pressure you'd have over 200bhp?

No, the reading is probably just wrong and that's what had me starting the thread

From another forum where one of the members is a car tunner that specializes in Fiats, I've read that the bravo tjet 150 in normal mode operates up to 1 bar max(got 14,5psi, got it from a unit translator) and in sport mode it goes up to 1,3bar (18,8psi) between 2k and 4k rpm. Hope that helps.

Yes it does, thanks!

So does the non sport T-Jet 150 go up to 1.3 bar all the time?

Not sure about that since in my country they only imported the Tjet 150 in sport version. If it doesn't have a sport button, my guess is it only operates without the overboost function (or the heavier steering wheel)

Imspoke to a tuner who told me its at 0.8bar max and they tune it to 1-1.2bar