foot to the floor soon as i hit full boost on my car which is 1 bar peaks at 1.5 bar.. i sometimes get like a limiter feeling sounds like burbling.. yet other times it will accelarte just fine no promblems.. sometimes it will burble for a second then accelarate then burble... its and intermitant problem.. any surgestions ?

 

sticky actuator.... u runing an eleccy boost control? check solenoid aint stiking

 

1.5 bar aint a bar of boost.just under 15psi is a bar.so if that the case your running way too much boost? If your motor set at a bar,then it should hold about 13psi.

 

Just to let you know,if your running 1.5bar at peak,thats nearly 22psi.

 

Its boost cutting when it hits 1.5bar would be my guess, check for air leaks in the pipework to the actuator and that the actuator is opening the wastegate...