The old evinrude just isn't the same lately. Seems like it won't hold an idle, unless I choke the hell out it, and/or pushing in the primer switch repeatedly. Just keeps stalling, but while restart. I did get her to go by chance, got going across the lake about 3/4 speed for 2-3 minutes then she just died.... would not idle again. Ended up using trolling motor to get back to ramp. Last year, it would every once in while stall out while cruising the lake... but would start back up and go.... what could be going on ?????