Chevy Truck High Output Charging System for Most GM Trucks Install the AD244 type Large Body High Output Alternator in place of your small body 100-105 Amp AD230 on 1999-2009* GM vehicles. These are 100% BRAND NEW so there is NO CORE CHARGE. With the newest exclusive innovative External...
down every so often. I’d like to upgrade the alternator to something over 200 amps. Apparently some one makes a 250 amp unit for the Buick 3.8 motor. If I understand things here, the new high output alternator will do its thing as usual charging the engine battery at what...