So lately as in the last month I have had some toruble with having low boost and high EGTS. I have checked everything I know that could be wrong and connot find one leak. I even went as far as buying a Turbonetics Ball Bearing turbo, and I still only get a max of 18 psi! I pulled some codes tonight after installing the new turbo and I had a few codes. I had two that dealt with my intake air heater. Could that have anything to do with it? I need some help fellas I am about to drench my sweetheart in gas and light a match!