Ok so my 2001 Merc 25 2-stroke that has been flawless is now acting up. It ran great today on the water. As soon as I got home it will not run at all. Awesome that it runs great and won't run 45 mins later. Maybe it is mad I didn't offer it any of the Louis' BBQ I was pigging out on after fishing. It has electric and pull start. Neither work. The starter is spinning the fly wheel but absolutely nothing is happening. Not even a sputter. I can hear the primer injecting fuel, the fuel bulb is firm, and the interior filter is full of gas which appears as it should. It really almost seems like the kill switch is in the off position but trust me it is set to "run". I have checked at least a dozen times. Anyway to bypass the kill switch to see if that is the problem? It's almost like something wiggled free on the way home but everything looks to be in place.