Alright so my mercruiser starts just fine, but after tuning it for about 5 min in the water the ignition gets very very hot to the point where u can't even touch it. And then it cuts off and wont start for a couple days...Wat shout I do? From Wat I hear is that there's an electric ignition upgrade for it but I dunt know much about it. I need an advice on Wat to do about the ignition? Or if the problem is the ignition? Help help!!!!