Bent leaf spring...Pic added...

[496truck]

Yeah but my stock front springs are 1/2 ton and negative arched. No good for an F250. But, you knew that already.

 

[plyr2k]

I would check classifieds too. If someone up here had the same issue I would have 2 sets 2 leaf and a set of 3 leafs fo free. Some one close to you has leafs.

 

[p0ps45]

Check prices at JC Whitney. I got a pair of Chevy front 2-leaf for $226.00 shipped.

 

[colbystephens]

just flip that spring pack over and run it.