What is your question?
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What is your question?
I t starts fine, rev it a little it starts backfiring/popping/ misfiring, I've done everything you can think of , had it checked out by professional mechanics. Fuel pressure is fine all the injectors have been replaced. Mass airflow censor replaced, compression tested . all the plugs replaced,it did run pretty well. for about 25000 miles. It sat for 10 years the truck has 83000 original miles.Frame is perfect It's in near perfect condition / black with black cap
1 Reply
don't know which engine but really don't matter. plug wires been changed?
yes all wires have been replaced, everything your can think of have been done. New fuel injectors, fuel pressure tested, mass air flow replaced, new plugs/ compression tested, you name it it;s been done, next is tear down motor, I was wondering if you can bypass all things except gas throttle and spark.Like strip the motor down to gas and spark