Ok so this COVID crap has given me some time to ponder. My truck is a d2. Ultimately I would like to achieve a 4.5ish lift with springs only and also retain the ability to flex. Obviously supporting mods would be needed. So it seems fj80 springs would work on on a discovery 1 with the spring retainers inverted. It seems stock fj80 springs yield 2 inch lift on d1s. So I wonder what a set of fj80 2 inch flexi coils would yield on a d2? I like that the flexi coils are longer and progressive. Seems some spring pressure on tire during max articulation would be better than a tire with no spring pressure. Anyone have any experience with fj80 coils in a d2? Or is just a bad idea all together