How do I turn up the boost to 8 PSI?!?!

[Captain KRM P5]

Ok I have the gizmo from FM installed - and all the cuts and scrapes from that Ford ECU to prove it. So how do I turn the boost up to 8 PSI from 6 PSI? I am flat friggin broke so boost controller is out of the question...

 

[1sty]

Call corky or FM and ask.