Upgrading Stock Alternator

There are several issues, not the least of which is "what you started with," meaning the core, the core size and clearance (IE the "squareback" design was improved for low RPM)

You would "need to know" information you likely won't be able to "get" such as winding turns on the rotor and stator and what size wire to use.



And then of course you'll have to sit down and actually DO this. Sounds like fun to me...."not"