Outback Front Tub and (2) 6 Volt Battery Filament Question

Fatman1966

I can’t get the older threads to open so I’m opening a new post. Will 2 Trojan 6 Volt batteries fit it a stock Outback tub without significant modifications? I realize I will need to purchase a new battery box.  I also would like a picture of the wiring order if they fit. I’m four years on my group 27, time for a upgrade. 

pthomas745

Do these links work for you?  Not sure about Trojans, but other Outback owners have done the dual battery setup.

https://www.google.com/search?client=firefox-b-1-d&ei=4VctXYiILMmmtQbvyqioBA&q=dual+batteries+in+outback+tub+site:tab-rv.vanillacommunity.com&oq=dual+batteries+in+outback+tub+site:tab-rv.vanillacommunity.com&gs_l=psy-ab.3...2090.13176..14024...3.0..0.166.3215.46j2......0....1..gws-wiz.2riGm09QwfA

ColoradoJon

Two standard sized GC2 batteries (T-105, T-125) (10.38" L x 7.13" W x 10.88" H) batteries should fit with very little modification, but it depends on how the outback tub is mounted to the frame.  If it is mounted tight up against the body of the trailer it might be a little tight.  Mine was mounted with a good amount of space between the trailer wall and the edge of the tub, so my two 6V batteries fit perfectly without modification.