RCU Forums - View Single Post - Securing muffler to 4-stroke engine
View Single Post
Old 08-30-2016 | 02:35 PM
  #5  
1QwkSport2.5r's Avatar
1QwkSport2.5r
 
Joined: Oct 2006
Posts: 10,532
Received 105 Likes on 93 Posts
From: Cottage Grove, MN
Default

Originally Posted by spaceworm
That, and tighten it again when it is hot from running.
+1. I've never had a muffler come loose from doing it this way. I do not use Teflon tape as I've never needed it to - however a muffler that's come loose a few times might have marred threads, so the Teflon tape might be the ticket.