My 1991 f250 diesel 2wd has the typical front droop that these older trucks seem to get over time. I have seen 3 basic options to fix this issue. ...
1) new coil springs. ( i believe my springs are weak and causing the front of the truck to be lower than the rear) around 100$ for a pair of springs

2) suspension leveling kit. Basically a big bushing that goes on top of the spring. (Or maybe on the bottom, in not sure) bushing that acts as a shim
50-100$ depending upon manufacturer

3) air spring kit. Air bag that goes inside of coil spring that can be used to adjust ride height.
Around 150$ for kit.

All 3 options seem to be affordable. Id like to get the front end up and aligned before i spend bank on new tires. Anyone have any suggestions or recommendations?

 

Your F-250 has coil spring front suspension? My 88 F250 has leaf spring suspension(actually, both my 88's do).

 

His is. 2 wheel drive

 

Oh, that makes sense.

 

How do the body bushings look? Just thinking outside the box here...

Are there any blocks under the springs on the rear axle? And if so, how thick?
I want to say both my '88 and my '93 sat pretty level when I got them, and both were 2wd and no rear axle blocks.
Generally trucks tend to have higher rears when empty, so when you load up the bed, it squats to a level stance, instead of drooping in the rear.

 

My 91 also sits pretty low in the front. Maybe new coils would help?

 

I would go with option 1. To me the other two are bandaids.