3.8 misfire
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Joined: Dec 2005
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3.8 misfire
It started misfiring but only when its above 2500 RPM and now its also misfiring at an idle, but seems to do fine between 1000 and 2500 RPM. Also when the car is in nuetral and I rev it it pops around 4000 RPM. The wires are new and the coils are working fine....I havn't changed the plugs in a while but I am also thinking it my be the MAF.
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