[theguilbeaus]

I have a promaster 100 with a 18hp kohler magnum. I have a nice size leak in the muffler around the rim. I have wondering if there are other ways to repair this leak or other type or generic muffler the doesnt cost $200 to place i could use.

thanks for future feedback!

 

[Austen]

It could probably be patched. The rusted part could be cut out and new piece could be welded into a place.

I you're like me and don't have the ability to weld, I would call around to a few muffler shops and metal fabricating places to get some quotes on what they would charge to do this service.