Took the bread wagon to the dealer this am for the third time ( new gauge arrived) they installed the new gauge and all is well. WOT 15 psi in 1st etc.
Happy days!

 

Can you confirm that you are seeing 15 psi in all gears, 1 thru 5. Because I
am seeing 10 psi in first and 15 psi in all the rest, 2nd thru 5th. I have a Dashhawk and have logged data and plotted it out and it agrees with boost
gauge so I know I am not having any trouble with boost gauge.

turbofreak

 

No I can't confirm exactly but I know the needle was above 10 psi a good bit when I shifted to 2nd.

 

glad THAT got resolved. I was wondering what was happening with your gauge issue.