Alternators for your RV

Most of you probably already know that if you ask the Advanced Auto parts store for a alternator to fit your 1988 Suzuk Samuri you get a internal self regulated 60 amp auto alternator with the old V belt pulley already mounted. They're rated RPM is 6000 at 60amps 12VDC. The walk out price is $79.00 exchange. They also bolt directly onto the Lyc engine. Mine seems to work fine. You might want to add on some voltage over/ under control .