Coil spring swap for D22 IFS?

The rains are here in Hedland and the roads have all washed away and the place is covered with deep ruts etc etc. Asthe front diff in my Nav is just an open diff, and i want something with a little more movement, does anybody know of a custom 4x4 shop that perhaps could manufacture or find a solid axle kit for the front?

I have already looked at gettin a locker for front, but with the limited IFS lift kits around I would still get the grind and scrap over the rough stuff. my bash plates arent great, even with the aftermarket ones from TJM.

Cheers, Jake

calmini make a sas kit, calmini - not cheap and designed for a dana 40 off a jeep wagoneer - farely rear here in aus.

Any decent custom 4x4 workshop can do an SAS. Im just about to do mine..picked up the diffs today

Cheers Joshy. Let us no how you go