Well what else can it be
My car has 94000 miles.
My car has a manual transmission.
Hey there. If the fuel pressure regulator is leaking fuel through the pressure regulator vacuum line it will flood the engine with fuel. I have also seen where the ECM shorts and keeps injectors open. If you need a second diagnosis, I would recommend having a certified professional from YourMechanic come to your car's location to inspect the smoke and smell problem in order to get this corrected.
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