2H Engine Dual Alternator

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Joined
Jun 30, 2014
Threads
7
Messages
36
Location
Houston, TX
I've got a 1980 HJ45 troopy with a 2H that was swapped in by the PO to replace the original H. This rig is from Aus, but is now in Texas. PO had a "swamp cooler" on the roof to cool the cab, and installed a second battery and alternator to handle that extra electrical load. I have since removed that roof unit and patched the hole.

Do I still "need" the second alternator? Because right now I'm thinking that would be a great location to mount an AC compressor (I am currently planning an AC install this summer).

Do I "need" the second battery also? That battery is located in the back end where one of the troop seats used to be, and I'd like to get this back to being a troop carrier instead of a camper.
 
Provided the factory alternator is still working you can safely remove the other one. I would disconnect the second one and check that you're still charging before launching in. Second battery and associated wiring and solenoid (if fitted) can also be deleted. Tread carefully, as usual PO wiring is always an nightmare.
 
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