my question is what springs to get.my 79 f150 has a plow but the nose is down.the plow and plow frame wore out the springs.i want to fix the truck up and put 33'' tires on it i don't know weather to get lift kit coils or coil springs off a f250 of f350 will work.any help thankful.also pics would help also with your set up info.thank u. also i would like to keep plowing snow on this truck.