I've noticed that truck manufactures offer alternators with different outputs. Can anyone please explain to me why a truck owner might want, or have the need, for an alternator that has these higher o...
Another need for high amp is electric cabin heater some vehicles have. In my Ford Truck the option forced me to get dual alternators. In my Sprinter van I have single 250 amp alternator. I still remember older diesel pusher with 60 amp alternators doing just fine.