My 1989 s-10 4.3L drops a Cylinder when I put it in gear. What should I check?
the ignition wires may be weak and the motor mounts are causing the ignition wires to short-out~
that's right roy, and a corroded plug also. current finds the path of least resistance and it may find it easer to jump out of the wire ,hang on to the wire you'll find out !
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