need help 1972 dodge sportsman b300

[mrwobbles]

ok so i need help i have a 1972 dodge sportsman b300 that my brother bought and asked me to get ready for his band to do a 10 day tour i need to know were the other batteries are and  were the generator is also was wondering if i get the b300 van service  manual would that be ok to use to fix drive train engine trans brakes stuff like that

 

[eddieelk]

I just gave my daughter a '78 Mobile Traveler w/360 Dodge engine. Haynes makes a repair manual for those years. Oreilly had all of the parts I ever needed. Coach battery was on the left side above the water heater, no generator.  Eddie Elk.