No help on the specs other than to say we love our old 880.
Even though we upgraded to a LQ horse-trailer last year, we kept the Lance on the chance we might take 1 or 2 camping trips without the horses, and the Lance works perfectly for this.
Good old campers.
2003 Ford F-350 LB DRW 6.0 PSD, Ride-Rites
TorkLift SuperHitch with 3' Ext., FastGuns and Stable Loads,
Lance 880, Bison 3H Slant LQ GN, 1953 Chris-Craft 18' Sportsman