Well after a bit of a nightmare its finished.

I got 90% through and checked the steering locks and rear axle travel had become stuck, couldn’t for life of me see why.

Had to strip it down and found my mistake, forgot to push a couple of axle pins in.

But all done now and its an awesome machine.

8x8 & Crab steering on all axles, loads of torque.

Looks good on my big rig trailer too.