Updating alternator - have a few questions

What are you running that you need such a large alternator?
I've never needed more than the 35A sissy alternator of about 1971 vintage.I just keep rebuilding it as necessary.Those sissys almost never need more than brushes or bearings, and you can buy one anywhere.

Really just trying to future-proof it for now. The 60 amp on it now will run a decent stereo/amp combo but I've also been looking at a teardrop trailer an older couple have nearby. I've been trying to get the guy to sell it to me because I haven't seen them move it in the 4 years I've been at this location. Been asking them a bunch of questions and alternator came up because it has a power inverter/battery system in it for lighting/heat/stove... I guess it would basically be the same as a two battery system and didn't think 90 amp was all that big a jump if I decided to set it up for this. I've always kind of liked the look of one of these style cars towing a trailer like that - but I'm weird that way :realcrazy:

I still haven't pulled the trigger on buying the new one yet. I have a friend at work here that said practically the same thing and offered to help rebuild the one I have. Going to do a little more looking into the one I have and decide from there.