ram backfire at low rpm
Is the plug wire routing per the TSB?
Another cause of backfire (intake and/or exhaust) is a failing crank position sensor... this is hard to faultfind/confirm, so check/eliminate other potential causes first.
Another cause of backfire (intake and/or exhaust) is a failing crank position sensor... this is hard to faultfind/confirm, so check/eliminate other potential causes first.








