I've had the bed on & off my 3600 several times & always wondered about the mounting of the bed to the frame at the last cross sill (at the end of the bed). On two sites that have some information on this...
Deve's:
http://devestechnet.com/Home/Bedwood...and Mar-K's
http://www.mar-k.com/Catalog/PDF/Instructions/bed_mounting_information.pdf...the mount at the end cross sill is described as a rubber pad, no wood block) and the bolt.
Well, my 3600 bed needed to be re-mounted when I got it 2 years ago. It had 3/4" wood blocks & no rubber pads at the end cross sill. After buying a new set (of 2" blocks & rubber pads) for a 3/4 ton from Carters' - it still needed a 3/4" block at the end cross sill...
A year later & we have had the bed off several times, verified it is straight/true & double checked the interior cross sill locations. We have test mounted a bed with new sides and cross sills (but saved the end cross sill)...& we still need the 3/4" wood block at the end cross sill (could just need 1/2" with a rubber pad).
Now it looks fine but I can't help but wondering if I have missed anything? Looked all over for resto shots of 3600 bed and can't seem to find anything...