Just run into this.. thought some of U guys might find it usfull http://www.jcwhitney.com/autoparts/P...X/appId-384611 It is a 6-volt 80 amp Alt

 

The item doesn't show up on my computer but I think I know what you're talking about. Another interesting concept I've heard of (here maybe?) is going to an 8V (I think) system. The idea is better starting without changing anything other than the generator/alternator and Voltage regulator. Guages etc. are supposed to be OK.

 

You can do a search for 6 volt alternator and it will show up. I had the same problem with a link I tried to create,