We installed a 1 wire 1991 Toyota Four Runner 2.4 L alternator V belt pulley 60 amp on a Super Comp car over 10 years ago. Does the job to this day.Even with all the electronics that have been added over the years.
I found out the if your get one for a parts store there is a 10 amp difference between the manual to automatic Toyota trucks. The automatic being the higher output.