Basically a rebuilt system is a new one. They reuse your old flanges adn
weld new pieces to the old flange.

We sent our exhaust to Aerospace Welding in Minnessota (1-800-597-4315)
and they did a good job. Dawley in Wisconsin(1-800-338-5402) also has a
good reputation. Good luck

Jon Kraus
'79 Mooney 201
4443H @ UMP



wrote:

Hello all,
today while flying from IA24 to MUT I turned my carb heat on and the
exhaust got noticably louder and I could smell exhaust. I shut the
heat off and opened the vents. Can the exhaust be repaired or are new
ones usually required. I'm going to have a mechanic look at asap.

Mike
PP-ASEL-IA