This topic has 1 reply, 2 voices, and was last updated 5 years, 10 months ago by Dean Siracusa. Author Posts November 16, 2016 at 4:51 pm #292 Matthew KlineParticipant I own 34379 (MAC 145) and have had several repairs on the mufflers for the original O300 engine. Wondering if anyone would know a source for a new/replacement muffler? Thanks so much! Matthew November 19, 2016 at 7:15 pm #294 Dean SiracusaKeymaster You might contact Jamon Pruitt. He also owns a Meyers 145, N34375. I’ll bet he’ll have an answer for you. Additionally, http://knisleyexhaust.com/ should be able to repair your exhaust system. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic.