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There is a 2" fresh air intake elbow mounted on the left inside of the lower engine cowl on my PA22-150 that has a scat duct running to the muffler. I can't find the part number for that elbow in my parts book. Anybody know the number? Mine is broken. Univair?
Thanks in advance,
-Subsonic
Yeah, this little guy? I bet it's part of the whole chin cowl and not available separately. I'd see if you can get a sheet metal shop to fabricate one.
PS -- just looked in my parts book, and all I see is "COWL ASSEMBLY -- Engine bottom, Complete".... (either 14258-05 or -06.) Maybe Piper drawings will show more detail....?
Aside from it not being THE ACTUAL UNAVAILABLE PART IN THE BOOK, I don't see why one could not install a straight duct, and if I remember correctly, scat is flexible, so would something like this work: https://www.aircraftspruce.com/catal...ttubeinlet.php