Profec E-01 users.. HELP!! Alright guys here is my problem, i went to a dyno shoot out the other day, so i put my boost at 6.5 psi. I usally have it @ 5.6 psi. So i went to boost level put it at 6.5. During the dyno pull it said the peak was only at 6.0. I then moved it to 7 psi for the second run. I made 390 RWHP the first run. The second run i made 407rwhp. Again the boost controller said it only peaked at 6.0psi, but the dyno showed the it made more power.

now.. I was very happy about the power, and i put it back down to 5.6psi. BUT now i can't even get that! the most i have pulled is 5.1 and it usally is only going to 4.8 at the most. In the upper right hand screen it says...AUTO P. Does anyone know what that means?

here are my settings..

Lo: autoboost:5.6gain:10start boost : 2.8

what i have done wrong to where it will not boost where i tell it to? I was fine before the dyno run?

Sorry, I've never used the Greddy Profec :/

I say you kick it in the shorts and get an S-AVC2 :p

I got it working, I sat down and read the insructions, i really like this controller ( after i learned how to use it )

instructions are helpfull sometimes...

I bet you always have the correct number of bolts left (0) after installing something, too huh??!??!?!?!

hahaha. Good deal man, glad to hear everythings OK.-Chet

I am glad it wokred out, wish I could have been more helpful..

Fred..