If you all remember about 3 months ago, I had an unknown, undetectable issue that 2 speed shops and a dealership looked at. No one was able to find out what the problem was. After about 3 weeks, the issue disappeared and the car has been running fine; until today. Drove 3.5 miles to a store and had no issues. Drove the car home and during that same 3.5 mile ride, lost all boost and the car started sputtering, loosing power etc etc. I actually made it home this time. Popped the hood and notice what looked like oil or fuel on the inside of the hood and on the plastic side of the windshield; firewall. I'm thinking that it might be the fuel filter? The oil marks are inline with it. I tightened all the bolts down. see what happens.