what parts do i need and is it a direct bolt on? ive been told it is and it would seem like it is but im not sure. i plan on a 4 inch spindle lift and putting 31x10.50's on it. im curious if the 4x4 fenders allow more clearence.if not ill probabally do it anyways because i like the beefier look. im assuming the fender wells would need to be modified also . i know i would need the fenders bumpers valance and the corner lights but what else is entailed? i know its been done and posed on but im too lazy to look.