Anyway, as always end of December there is a big 4x4 Vasbyt event close to Walvis Bay. This year there was a great looking GQ patrol there. I spoke the owner - it has 4.0L lexus 1uzfe vvti engine in it. It did really really well. It ended up coming 4th in it's class after having a bad start in hole 1. It was one of only 2 vehicles that looked like you can drive them daily (legally as well).
They want to put a rear diff lock in - so if anybody can assist me with the type of diff and spline count that would be great

It was originally a lwb stationwagon.
They are planning big things for this year with it.
I will add two screenshots.