I had similar troubles with my 83, weak springs and terrible wheel hop. I flipped the front spring hanger and added a lower shackle with a set of five over one, 3/4 ton springs from ATS Springs. This is a pic of the ride height I ended up with, just a slight rake. The truck rides firm but not rough by any means and zero wheel hop. I am very happy with it.

Truck.PNGSpring.PNG