I've had this issue for a while but it is progressively getting worse. At first it was only at the extreme high end of the throttle, close to wide open. It would feel like I'd gathered weeds on my prop or like I was cavitating. It would go away at lower throttle. Now it's starting to get worse, it's like a complete loss of power, almost like you pulled the kill switch or something. If you keep on the throttle and don't let off when it does this it will completely die out. If you let off down to a low idle or just above idle the engine stays running and it idles pretty well over all. I am wondering how to test whether this condition is happening because of an ignition issue or if I should just rebuild the carb. Since it only happens at mid/higher throttle I really can't test it well on the hose and it's kinda tough to check it on the water while running at mid/high throttles. I guess a carb rebuild is cheap enough before I start throwing coils, powerpacks, etc on it.
