OK,
Lots of comments to consider. We picked up heaps of brochures for WA and SA at the Caravan and Camping show in Melbourne the other week. Lots of places to visit and things to see and do, probably too many. Melbourne to Port Augusta will most likley be stop free, as several have said, can do it later as it is so close.
I have been warned by one of the People I have worked with in the past, not to travel at dawn or dusk (or carefully if you have too). He has done the trip several times, as he has family in WA.
Had not considered that it would be driving into the sun, so will keep this in mind when planning daily distances and side trips. The reason for driving over, and training back, was mostly because it gives a rest on the way home, and the train fare is much cheaper West to East than vice versa.
Most of the trip will be main roads, but the Subie is Dual Range 4WD with two inch lift, and Hd rear coils. The camper has heaps of clearance, though only using a regular tow ball, so articualtion would be the biggist obstacle. Still, quite capable of side track jaunts, and out of the way campsites.
Fuel range is not too bad. 60lt tank will normaill get me 550-600kms with out CT. Will also be carrying extra 20lt on the back, so should still be able to travel about 550 kms per fuel load as a max. I will do a test tank range trip around home before leaving home, full fuel, and full load, and drive 'til she stops.
Tonyw. If you want to go for a shake down before then with your van, let me know.
Beigewagon.