- I know this has come up before, but I searched the boards & came up
I'm looking for the stock rear end ratios for the commercial chassis
Fleetwood 75. Is it 3.15?
I know some ambulances & limos came with a limited slip with a
different ratio. I'm going to search the junkyards for a Dana 60 and I
don't want to get a rear end that won't put up with the extra weight,
but at the same time I'd like to get a little quicker take off.