My father installed some 4" lift Rough Country leafs on his YJ, front and rear. The rear has a good amount of lift, but the front is just 1.5". He has a winch on the front of his jeep. He called Rough Country, they sent him a new front set, same problem. He called again, new set, same problem. Rough Country says the springs should support the winch fine. Now they are not returning his calls. Anyone else have saggy Rough Country springs?

83 4x4, 3" Lift, 33" Buckshot Mudders