How can I level the truck so it looks like an F250? What do I need to do to put on 16" rims?

 

The older F150s use the TTB front suspension with coil springs. The 250s use the TTB with leaf springs.

I know that you can purchase leveling coils for the front that lift only the front about 1" . I did this on my 94 ranger that has the TTB and it looked nice. Still drove great.

 

Superlift makes some spacers to help level up the front. Basicly .250 inch washers that go underneath the spring perch. Max height gain of about an inch. Probably more like a half inch. $20 per pair. I would probably go with the leveling springs.