Recent content by nigelandadam

  1. N

    mercruiser4.3 engine fault

    We have a mercruiser4.3 v6 1992 in a bayliner. It is running on only one bank of 3 cylinders. I'm going to do a compression test tomorrow, assuming it is OK, what else could the problem be? All 6 spark plugs are sparking OK. Thanks.
See more
Top