VersaTune User Forum

Hi please help,

I am experiencing boost cuts with my stock gen 2. I am able to hit full boost, and thereafter the boost cuts to around 0.75 bar at 4000 rpm.

I have tried to cleaned both the MAF and MAP sensors. But the issue still persists with no CEL.

What tune are you using? Can you log a WOT pull using this logging preset: https://www.dropbox.com/scl/fi/s7e5zpu3 ... vq1du&dl=0 ?