Hello all, I recently picked up my second MJ (1989 Long bed, 4x4, 4.0 auto) and it has the metric ton package. I want to lift it 4.5" (planning on running 33's) but don't want to lose the payload capabilities. I read the leaf spring thread and many people are saying the MT leaf springs were giving them 3 inches of lift. I am assuming those were short beds with the beefier springs but unsure. Any suggestions or advice?