1. Where would l find a lift kit for a 1980 Chevrolet K10 4X4 for relatively cheap? l would like a 6' lift kit or a 4' suspension lift and a 2' body lift, which ever would be cheaper in the end.

2. Is it okay to put a body lift and a suspension lift on the same truck?

3. What size of tires would you be able to clear with a 6' lift?

Thanks for all the help.

1.
Probably an online performance truck store or one that is in your area.
2.
Yes. Just check your legal limits and dont go to high because of a possible tip over.
3.
My guess would be 32's

lift kits for all of those solid axle chexys are fairly inexpensive. you can get full kits from 4wheel parts and even summit raceing and many other places. you can use a body lift with a suspention lift but keep the body lift at no more than 2 in. and as far as the tire size goes with a 6 in. lift you can easily clear 35-12.50 is and even 35-14.50 is if l remember right l belive there is just enough room for 36-14.50 is but they are going to be really close.

1. National Tire & Wheel (NTWonline) is a good place to look for a lift. But forget about cheap. Lifting a truck is not cheap because there r some things that need to be done to a truck after it is lifted so that is works properly. Such as drive line angle correction, steering geometry, & brake line correction. Not mention the nuts & bolts that will have to be replaced because of rust that u will run across as u take things apart to lift. Oh yeah, lift kits do not come with shocks either.

But on the bright side a body lift is some what less expensive. Although there is some hidden cost in that to. So l guess it all depends on how much u want to spend.

2. Yes, u can use a body lift & a suspension lift on the same truck.

3. If u use ur truck to just cruse McDonald is u could get away with running 38 is on a 6 inch lift. But if u really wheel ur truck l would not go any bigger than a 35-12.50 maybe a 36-14.50, but know bigger.