Hello from mexico!!!
The car: wrx 2009
Cobb stage 2 93 oct
My boost in cobb stage 2 always is about 18-19 psi, the car feels great, but yesterday I updated the ap cobb and reloaded the stage 2....
Since yesterday my boost levels have been going down.... Yesterday i had 17 psi, today in the morning 16 and now i don't reach more than 14.5....
I took a log and the map is asking for 18.2 psi but the car does not hit more tha 14.5
Leak test is done o no leaks
I took off the Waste gate line (and the boost reach 16 psi) my thougths were that te wga is broken or something similar.... I put a little spring to se if that helps to help and nothing happens.... 14.5 psi.
Sorry for my bad english
And thanks for your help!!!