Well I had some free time to play around under the hood today, so I put in 10 gallons of 93 octane, treated with seafoam, then suck a half of can into the engine via brake booster vacuum line, and changed the fuel filter "Boy was that a bad design!!" I will probably relocate that on the next change! After playing a 30 minute game of try and out run the smoke, the engine ran great, I do have an oil leak somewhere near the turbo at the rear of the block, because I can see a tiny bit of smoke and it smells like motor oil for sure. The turbo is spooling fine, just the digital boost gauge is frozen at 4 bars, and my fuel gauge just flashes from full to empty, then finally reads empty I feel better about keeping the 22ret as is right now, and just do a rebuild when the time comes, and of course upgrade to a t3.