1992 BMW 850i Q&A
1992 BMW 850i Question: bmw 850
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its been that way for 6 months wiped off spark plugs and it ran fine for a minite
a stop point, or when I slow down while driving. I have to mash the gas almost all the way down to get it to respond properly to the peddle, and that's when the engine sounds normal. and its only a...