OK first of all I did search for this, but found some conflicting info.

How long is the Sammy axle, from Wheel Mounting Surface to Wheel Mounting Surface?

I need this asap, as I am looking at a set of axles that are 62" long WMS to WMS. I need info if this is a good size, I can get them CHEEP so ....

See the post called 'J300 axles' for more info

thanks for your help all :D

Not exactly sure on wms to wms, but I think it's around 53". I do know the overall body width is 60", according to sierra4x4.

51" and some change and 52" check the ORB they have it there.