"Mike Noel" wrote in message
...
I need to replace the aluminum wiring in my Archer with new copper cables.
Spruce is selling Bogart replacement cables for $289 which seems a bit
steep
for the amount of cable and connectors involved. I understand Piper has a
description of the parts and technique for doing the replacement, but my
service manual doesn't seem to mention it and I haven't found the SB or a
description of the procedure on-line. Any suggestions are appreciated.

My service manual (page 4D1) states that the #1 aluminum wire can be
replaced by #3 copper by following procedures in 43-13.

No STC or kit needed, just get some wire and terminals and do it by the
book.