lawrosa wrote:
go look up the axle that ford uses in the truck then go look up the MFG Rating of said axle (Sterling) and post back what you find
Its a visteon rear not a sterling...
As I said rated at 6200 lbs.. Page 72
https://www.fleet.ford.com/truckbbas/non-html/2008/vs_pdf/f250-450_08bb.pdf
Visteon is the exclusive manufacturer of the Sterling axles for Ford. The name comes from the location of manufacturing plant in Sterling Heights, MI.
http://www.drivetrainshop.com/Ford_10_25_10_5_s/97.htmFord's axle limit is based on the weakest component which are the wheels (tires and rims) - This is why the same axle has different maximum rating on the F250 verses F350. The axle is designed for 9750 lbs if sufficient suspension and wheels are used.
https://en.wikipedia.org/wiki/Sterling_10.5_axlehttps://en.wikipedia.org/wiki/Gross_axle_weight_rating