Back with an update, radiator failed internally letting coolant mix with trans fluid, even though it has an aftermarket separate trans cooler it was still routed through the radiators stock trans cooler. So got a new radiator, new heater tap and bypassed the stock trans cooler straight to the stand alone cooler up front. Got the transmission serviced/flushed and its all going very well. It is extremely hungry on fuel but of course it could have something to do with 20's 245's and driving style + weight of the battleship lol but I suspect its the O2 sensors that are ancient and new replacing, so that will be the next job. Oh and finally got a pair of new wiper blade assemblies to go on today LOL (why did I leave it so long!!??)
Was checking my globes but thought I would snap a piccy lol, Doing it's daily duty well!