Boost. What sets the level?

[=Stella Artois=]

As per title really. What sets the level of boost that the Turbo's are running at and what is the norm. Please. M12 (2.5) T25's and what would be expected if it was running T28's?
Ta, Marc

[peterguk M500]

On a 2.5 the actuators set boost level. There is no boost solenoid. Expect 10psi on T25s. T28s, depends on actuator pressure.

Edited by peterguk M500 on Tuesday 14th July 22:54

[=Stella Artois=]

10 PSI, would be 0.7bar. The reason I ask is that on hard acceleration, mine boosts at 1.1 bar (15.7 PSI), I have recent receipts for new turbo's fitted and upgraded. Would this be likely the boost figure for T28's as I have yet to physically confirm the turbo's fitted.

[peterguk M500]

Depends on what actuators were fitted. 1.1 bar is way over standard. I sincerely hope your ECU was re-mapped!

[=Stella Artois=]

The turbo's were done at the same time as the MBE was fitted.

[Gadgeroonie]

you need to get the car checked out and make sure its not lean / detting under that much boost

[=Stella Artois=]

The car, seems to run fine. Well actually, it runs very well. I have receipts for work and servicing since day one - over 13K's worth. Nearly all carried out at either Mole, or Plans.

[Gadgeroonie]

i suggest you get it run on a rolling road and get some printouts to check its all ok

[=Stella Artois=]

Yup, I'll get her booked in for a once over.

[art411y]

[quote==Stella Artois=]Yup, I'll get her booked in for a once over.
[/quote]
take it to phil at lincoln matey .very enthusiastic and a bit of a whizz with the rolling road thingy;)

[=Stella Artois=]

Do you have his Nð Art?

[art411y]

[quote==Stella Artois=]Do you have his Nð Art?
[/quote]
www.ggmotorsport.co.uk/ -

[art411y]

art411y said:

[quote==Stella Artois=]Do you have his Nð Art?

www.ggmotorsport.co.uk/ -

phils own no 07717885420

[=Stella Artois=]

art411y said:

art411y said:

[quote==Stella Artois=]Do you have his Nð Art?

www.ggmotorsport.co.uk/ -
phils own no 07717885420

Cheers Fella.

Edited by =Stella Artois= on Wednesday 15th July 18:31