Hi, Long time since I wrote anything. I rechecked the spark using a timing light not getting spark some of the time. It seems like after the motor has set a couple of days I don't get spark. After I crank on it for a while, the spark comes back. Then it runs and will start every time I try it as lone as it is within a few hours. let it set over night. Then it will not start again. Took into a boat repair place and they told me that the power pack was bad, Replaced the power pack and started and ran just fine at the boat repair place. Had it started one time after that and that's when the #1 cylinder started to miss. Shut it down and have not been able to get it started since. Have taken it to the boat repair place again and he got it started but it was missing on the #1 cylinder so I left it there.