Does anybody know what muffler will fit the old supertiger 75?

IIRC, the mufflers for the .61, .75, and .90's use the same bolt spacing. The "swing" mufflers are much better than the current/modern silent mufflers.

problem is all supertiger parts or on back order or pending order thought there might be an after market muffler

If you want aftermarket, then you have Bisson, Jett, Macs, etc. It comes down to how much you want to spend. For $85, a Jettstream muffler will add 500-1500rpm over the factory mufflers. If you keep an eye on eBay, I see old ST parts up there all the time.

been watching E-Bay

I know the feeling... I am keeping my eyes open for a barstock head, piston, liner, and conrod for my S90K, and a piston and liner for an S29. Sometimes I'll see parts for my engines and other times I won't see any. Have to be patient I guess.

Sorry I wasn't much help.

Michael: Slimline, Bisson, and JTEC all have a listing for a G-75 muffler.

I had a G-75 years ago, side mounted with a Pitts muffler. Attached are pics and dimensions of two Slimline (I think) mufflers. I think they were used with the G-75, but not sure. You might check the dimensions and bolting arrangement to see if either one will fit. I will sell either or both.

Brian

I have one of those mufflers thanks