We just finished The GRR towing the 16' outback with the prado.
it is a lot drier this year but still lots of nice places and several nice pools for swimming , Bell gorge, Manning gorge, ELQ.
We went with tyres at 32 on the van and rear of prado and 30 on front.
those running really low tyres were shredding a lot. lots of sharp rocks this year corrugations worst around drysdale T/O
it was quite rough between home valley and drysdale t/o but improved a lot as we went further west. we had an hour or 2 here with nothing about about 50km/hr
We go with nothing above 80km/hr when tyres down though at times conditions would have allowed more.
take it easy and dont rush, if you rush you break lots.
most water crossings dry at the moment including the pentecost
Graders is working east and was at Imitji when we saw them.
We also took the 16 into the bungles, slow trip and rough but probably wouldnt have been much quicker without the van to be honest.
we had about half a dozen screws working loose or out by the end which easily tightened, 1 flat, and some dust in the battery compartment and rear boot. the rest of the van was pretty good with dust but perhaps we just dont let the dust bother us. The 4 beers that exploded though because of the corrugations did make a big mess.
We have a stone stomper which helps heaps!!
spot lights did destroy their mounts on the ally bracket
my advice (and its just my view)
start with good tyres!!
drop the pressure by about 10PSI
slow down and drive to the conditions, sometimes it will be quick others it might be really slow.
accept that some things may get broken eg tyres
One guy I was talking to had to pay $550 for a tyre at one of the stations
here we are at Windjana Gorge