GT12 Turbo Map issue

[turbochik]

Hi,

Has anybody got the GT12 Turbo maps both compressor and turbine? We think we have them but the map for the turbine ends at 120000 rpm just where the compressor map starts... does anyone know if this is correct? and or what happens on the turbine map after 120000??

cheers

[turbochik]

Hi,

Has anybody got the GT12 Turbo maps both compressor and turbine? We think we have them but the map for the turbine ends at 120000 rpm just where the compressor map starts... does anyone know if this is correct? and or what happens on the turbine map after 120000??

cheers

[alrsmith]

hey

I would be interested in seeing those maps if you are willing to share. I have maps although they do not have many numbers on them. not much use!

my email is alastair.smith@strath.ac.uk

cheers

Alastair

[turbochik]

<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">alastair.smith@strath.ac.uk </div></BLOCKQUOTE>
Seems that I had been given the wrong turbine map by Garrett, currently waiting on further info, cheers

[310Turbo]

Those maps are corrected - you'll need to "un-correct" them by compensating for compressor and turbine temperatures.

[Andycostin]

310 Turbo
We're working with software that allows us to use corrected flows, problem is that Garrett gave us the turbine map that related to the wrong part no. turbine. Not really anyone's fault, just an accident that's put us a bit behind.