Hey all, I've got an 03 wagon with an EJ257 short block/2.0 heads machined out to 2.5 by Equilibrium tuning, STi pink injectors, stock turbo and intercooler, AEM short ram intake, and a TBE. Tuned by EFI. Has been running great for a long time now, but recently I used it quite heavily (mileage wise, not gas pedal wise), and now it only hits about 12 psi (tuned to 18.5) I can't see any obvious holes in hoses, and havent had a chance to hook up a smoke machine to it to test for leaks. I took a few screenshots of LearningView logs, but they haven't really told me much. Hoping you guys might be able to help me figure this out.
I apologize for the lack of information on the logs; snowy roads and lack of boost means its hard to get through one gear for logging, let alone more.
Thanks in advance, if theres any questions or more information I should provide, or any suggestions, just let me know. Thanks!
Edit: I dunno if it's really possible, but an idea I had was maybe ice in a hose? I did drive a long way in the rain, and dont have a splash guard under my engine at the moment. AEM Ram air intake, but not a cold air.