Hi all,

have a my05 sti type uk with PPP ,was looking at the defi gauges and on a run in 4th gear it is holding around 1.3 bar , jsut wonderd if this is the correct boost pressure for ppp car or whefer its been remapped at some point ,

thanks

 

1.3 bar mid-range tailing off to 1.1 bar is about right for the PPP.

Graham

 

yup im sure engine mapper knows far more than me but my gauge reads that

 

Thanks for reply's, so sounds ok for a standard ppp car.

 

It's not a definative answer to say it hasn't been mapped, but most likely hasn't.

I have a September special on the go from now if you're interested in getting it mapped, have a look here; https://www.scoobynet.com/trader-ann...l#post10198293

Hope this helps,

Graham

 

Email sent

 

My 03sti holds 1.33 to about 6k then slowly tails off towards the limiter.
This is data from the MAP sensor (via my scanguag) not guages that can be all over the place.


dipster

 

It will be, but won't be holding 1.1-1.2bar up top, it'll be more like 1 bar. Or of course there's an issue, or it's been mapped!

Graham

 

I change cogs at 6k so never see the drop to 1bar, I suppose a remap would hold to the redline.

dipster