skrusins 128 #1 Posted August 13, 2021 (edited) Trying to find pics on how someone used a Gravely muffler no.18543 to replace WH 112213 or 94-3739. I thought I had seen them and cannot find them now. Thanks Stan Edited August 13, 2021 by skrusins added the part no. Share this post Link to post Share on other sites
edgro 680 #2 Posted August 15, 2021 this is my current project, outlet is emt tubing. working on trying to find a better clamp, the 1-1/2 HD exhaust clamp is way oversize. planning on a support bracket for the outlet pipe Share this post Link to post Share on other sites
skrusins 128 #3 Posted August 16, 2021 Thanks for sharing your picture. That is going to help get me started. Thanks Again Share this post Link to post Share on other sites
