May I suggest you visit this site:
http://www.aeroelectric.com/
Dig around there and you will find out just about everything you need to
know about aircraft electrical systems.
You might also visit the "AeroElectric-List at
http://forums.matronics.com
All of the people there are quite helpful...
"ccwillwerth" wrote in message
...
What are people using for master buss bars in homebuilts? It will have a
comm unit, transponder, and encoder plus a few instrumets. Day VFR only.
I
have a 15amp alternator.
Any suggestions?
Charlie.