Has anyone used a different exhaust for o300?
For example straight pipes from an aeronca sedan .
Exhaust mods.
Moderators: GAHorn, Karl Towle, Bruce Fenstermacher
- GAHorn
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Re: Exhaust mods.
Since you mention the Aeronca…. I’ll suggest the answer that “Yes…many different exhausts for the O-300.” There’s the 170, the 170A, the 170B, the Swift, the Maule, the 172, the Meyers, the Taylocraft, etc etc Then there is the “Benham” and/or “Bartone” tailpipe alterations.
Your question does not indicate what you specifically wish to accomplish, or why. Are you simply having to face the issue of a worn-out exhaust system and so therefore seeking an alternative? (The best thing to do is likely keep the same system and repair or replace it.)

AWI, is my favorite source. https://www.qaa.com/products/aircraft-e ... 0a-b-172-a
Ask for Charlie Felds… as he is who has contributed so much to our Assoc’n in the past.
'53 B-model N146YS SN:25713
50th Anniversary of Flight Model. Winner-Best Original 170B, 100th Anniversary of Flight Convention.
An originality nut (mostly) for the right reasons.
50th Anniversary of Flight Model. Winner-Best Original 170B, 100th Anniversary of Flight Convention.
An originality nut (mostly) for the right reasons.

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