I've been researching this the last couple of days. It seems waggy rear springs are longer than front so... would it be a good idea to get BDS front 4" lift springs for a wagoneer for my YJ? Would it flex at all? Could I take out a leaf without voiding the lifetime warranty? It seems that my wheelbase could be 4" longer with these springs and would give a better shackle angle than a 4" YJ lift kit would. Any thoughts?

i have 4 inch bds front waggy springs in the rear of my yj. be prepared they arent as cheap as the yj springs. do a search for "the yj so far and you will find my jeep". they are prolly an inch or 2 taller than the 4 inch yjs.