[White70C20]

Thanks, guys!

I forgot to mention some vital information. My truck is a 3/4 ton with the "Custom Camper" package. It has heavy duty leaf springs in the back. (I'm assuming most 4x4s had leaf spring rear ends too?)
Basically, I was wondering if a lift kit for a '67-72 K20 would fit on my C20? Or if anybody had had luck swapping in different components to make them higher.