Forum Discussion
Hemi_Joel
Apr 05, 2020Explorer
THe spark arrestor was attached to a flange at the exit of the muffler with a couple of little metric screws. Since I need to attach the exhaust pipe to it, I drilled and tapped the flange out to 1/4-20.
Then a made up an exhaust pipe flange out of some 5/16" steel plate, and welded a 3/4" pipe nipple to it, at just the right length to reach thru the shroud.

I ground the mounting surface flat and smooth for a good seal.

Then a made up an exhaust pipe flange out of some 5/16" steel plate, and welded a 3/4" pipe nipple to it, at just the right length to reach thru the shroud.

I ground the mounting surface flat and smooth for a good seal.

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