View Full Version : sticking wastegate, help please

10-01-2011, 10:44 PM
So recently i've been having boost problems, narrowed it down to a sticking waste gate, car acts like it has a boost leak, but when the wastegate doesn't stick its normal. I have a chinese ko4 (i know...) and have heard that the wastegates do go bad, so since audi's use wastegates with the actuator rod i've been having trouble finding one. If any of you could recommend which one/what i should get it would be much appreciated. just wanna get it working back to normal so i can then get a stage 2 tune.

Also how hard is it to replace it?


10-01-2011, 10:50 PM
is getting a Forge actuator the way to go???

10-02-2011, 01:12 PM