Hi turbo,
ORIGINAL: turbo.gst
If you do need a strap on muffler BCM does offer them. The work great on all the engines I have tried them on. Later both HP and Webra offered bolt on version that used the same bolt pattern as the OS #744 muffler.
turbo
So I suppose what you are saying is that:
- The [link=http://www.bissonmufflers.com/en/muffler.html?mufflers::listing_id=113965]BCM #161 60/80 Strap On muffler[/link] fits the early versions of both the HP61 and the Webra Speed 61.
- The [link=http://www.bissonmufflers.com/en/muffler.html?mufflers::listing_id=114047]BCM #4062 bolt on muffler for the OS .61-.65 SF/FX/AX Sport[/link] (which I think would make that the BCM equivalent of the OS #744) will fit the later bolt-on versions of both engines.
It would be very good if this is true. Can you confirm this from your own experience?
Best regards,
George