Exhaust has just started blowing like a b**ch on the 172 - only a few days after getting the bastarding thing MOT'd. Sounds like it's coming from around the back box, but I can't see any obvious holes/cracks. Looks like it's a fairly common fault and it's recommended to fit an aftermarket system. Any recommendations of what to go for and where I might got hold of something in the Highlands?
Fank oo
Fank oo
