Hi guys,
I have recently accuired a 2WD saff cosworth and I have got 328BHP at 21PSI.
What I want to know how do i turn up the boost to 26PSI?
I have been told that by doing so I can get 353 BHP
I want to do this exact and properly but don't really want to get it r/r cos it was recently done.
Thanks chaps I know its got something to do with the actuator

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