RE: Which .46 2stroke engine makes most power,,
I would think it would be the Jett muffler that would be the biggest problem. It would be interesting to see how the Jett .46 would do with a Stock Super Tigre muffler on it. They have the same bolt pattern. I know the Jett muffler makes a pretty good boost on the Super Tigre.
The GMS and Tower .46 is no slouch either.