Carlyle
I was looking at refer. tests somewhere in the Exp. Portal and they were useing Deka batteries. I could not find the test again no matter where I looked. Even tried the search section with no luck, but a lot of threads popped up.
While reading this thread about your front wheels being moved outward and possible increasing wear on the bearings I found an article in the Trailer Life magazine, issue Feb. 2012 written by Gary Wescott on SEMA show products on page 49. Dynatrac Products Inc. has introduced a product for Ram trucks to change the front hub assembly to a fixed spindle and servicable bearings. They dont indicate size of vehicle. There email address is
www.dynatrac.com. Not cheap around 2K. Maybe this will be a benefit to you in the future.
Francis