A
Anonymous
Guest
my gtir is holding back when its coming on to boost just done a full sevice did not help done a code check all ok ive got a forge front mount on the car and dump valve ecu is std the car starts to come on to boost then starts to hold back. but the boost goes up then gets to 10 psi then its ok but i only get this when the car is hot ive checked all the pipes and thay all ok please help im getting :evil: now thanks paul