04-07-2006, 09:28 AM
TurboOmni08 Wrote:yeah DJ, I'm thinking it is the MAP sensor, WG solenoid, or Baro sensor. There is only one known vac leak that should not be the problem. I'll check into it the weekend after the show.
Over-boosting? If there is a problem with the map or Baro sensor then your fuel trims would be off and your car would seriously not idle right, at what rpm does it overboost, is it boost creep or spike? Also boost leaks would not cause over-boosting, they would actually show on your boost gauge (if its run off a manifold line, or after the leak) that your boosting less or the same as what you have it set to, but your turbo is working harder as it has to overcome the leak, this is very bad for the turbo. That and lack of power is why a boost leak is a serious problem.
If you need any help (Which im sure you dont) but want an extra ear to listen for those boost leaks let me know. Im a dork for turbos and will drop anything to work on one.