Check your throttle linkage!!
 

Hello everyone!
Today I was doing a bit of cleaning under the hood and just for no reason played around with the throttle linkage and saw that it couldn´t hit the max stop,also the locknut for the turnbuckle was loose...
Adjusted the linkage correctly and man what a differance it made, I had turned down the boost to about 15 psi now the needle was still climbing at 20 psi, the car feels like a rocket now...:D:D