I updated my profile from an old APR 93oct stg2 to a APR 91oct stg2. 93oct isn’t available in this area so and although running the 93 profile with 91 gas worked it was not running at its peak. Here is a graph of specified and actual boost in PSI going from home to work and back. Specified is what the computer is asking and actual is what the turbo system is making.
I am making more boost now that I have a proper profile than before. Probably a 2 PSI difference when the turbo system is under heavy use. You can see the old graphs from the 93 profile running on 91oct here: http://www.carworklog.com/?p=517