I would check the plugs to see if you are getting fuel. If you are then you are not getting spark. Pull spark plug wires off put a screw driver in plug boat put the screw driver on a good ground to see if you have spark or not. Might not be getting good connection on spark plug
Thank you for your reply. I have rebuilt the 1993 once already. And my newborn wants $1500 ,to do it again cause there some much melted metal in the heads. That is why I asked about the 1984 motor. If it would fit the same bolt pattern of the power head on the 1993.
Needs a new floor. I bought the boat 8 years ago and have been Fishing Lake Erie for walleyes. As you know the weather here I n Ohio changes in 20 minutes. No leaks at all when I bought the old girl. But now I have fw lose rivets. Looking to stop the leaks and put in a new floor