I have a 50' Gibson houseboat. It has two Crusaders / 454 engines. Both ran fine all season. When I went to take it out last Oct. one egine would die when I gave it gas, more than 2000 rpm (my highest normal cruising rpm). No matter what it would die. The boat was new to me last year and I had never changed plugs in it. I think that will be the first thing I do.
What else would you reccommend before putting her back in the water? In other words, what do you think would cause a problem like this?
What else would you reccommend before putting her back in the water? In other words, what do you think would cause a problem like this?