Hi, Im currently using greddy profect b spec 2. The car was mapped n set up to run steady 1 bar from around 5k to 7k rpm, but im now getting peak reading of 1.10 at 6k rpm. How do i turn the boost down? How sort of gain figure should i be running? start up boost??
thanks a lot
p.s. when the car was mapped without boost controller, it was running just over 0.9 on wastegate spring.
Jeff are both the Commander unit and boost controller showing 1.1 bar? Also, is it only overboosting on the high boost setting?