F-350 10 inch lift????

i bought a 1990 ford F-350 with a 460 and i cannot find a 10-inch lift for it. does anyone know where to get one????  

I have never heard of a manufacturer who offers a 10 lift for your pickup, or an 8 inch for that matter.  Skyjacker does make a 6in front, 5in rear, the largest I could find if you don't want to do any custom fabrication.  With this lift you should be able to fit a 36 or 37in tire.  If you want to go bigger yet, I'd suggest some bushwacker fender flares, as with these you'd probably be able to put on 40s.  

I think this is good advise becaue it would allow for bigger tires without getting CG to dangerous high from a extreme lift.

thanks for the info on the lift, do you think i could fit 40's with the lift and flares without any rubbing? right now i have 35's on it with no lift at all and they dont rub. thanks  

If you can fit 35s stock you must have done some major fender trimming already, right?  As far as I knew stock size for your truck would be around 32in.  I think 40s (or maybe larger) are a definite possibility if you do a lift and trim or lift and flares combo because you should have a Sterling/Dana 60 axle combo.  But as snoman will tell you, you will need to swap gears. 

the only trimming i had to do was i cut a two inch piece off the front bumper and there is no rubbing whatsoever even when its flexed its wierd.