you should of cleaned out the whole fuel system. A person i knew in his SR, one of the fuel injectors got stuck and cause the engine to fuck up. Also look into getting another turbo. The motor probablly is recovering from your lil fuck up. THERE IS A REASON WHY TURBO CARS RUN ON 93 AND NOTHING LESS. You're lucky if its still running. I"m not bashing you, just giving you ideas. Good luck