Thanks, DerFly!

...Thanks for the confirmation and the tip where to pick up a muffler!

After I felt that this was really going to be an FSR, I checked tower mufflers again and, sure enough, there it was....And the port sizes matched, too! However their OEM muffler was US$38 + ship...the US$21.99 sounds much better to me! Feel positive after your post!

The fellow I bought it from said the same thing---it was the best O.S. made....can't wait to fire it up!

Thanks again to all that took the time to help me....Believe me, It is very much appreciated.