I lost the back half of muffler today. Anyone know if a muffler from an O.S. or another type of engine will fit?

Thanks
Dennis

The only engine it is common with is the K&B 45 Sportster.

You could buy a Mack's one piece for your engine? You will have to buy the adapter style muffler and a adapter

www.macspro.com/

Thanks the Mac muffler is a little pricey for me. Good info though i had seen the Mac adapter mufflers before. Never knew how they worked until you mentioned the adapter.

Thanks
Dennis

well i ordered the aluminum back half straight from MECOA it was 7.75 including the center stud. took about four days from California not bad.

Dennis