Just having a squiz myself, you might either have to boost $$$, get an earlier model, or get a petrol ute.
Personally, I see nothing wrong the D21 body shape
When I bought my Nav 5 yrs ago, It was one of about 10 utes (Rodeos, Bravos, Couriers etc) I looked at, and for its price, it was about 10 years older than the rest (it's an 86, the rest were mid 90s). It was the best of the lot and I've never regretted buying the older car. Same with my wife's 99 Camry. 200k on the clock when we bought it 3 years ago, and drove and looked much better than a similarly aged Magna with 100k on the clock. I reckon the Magna had done most of its driving at the local McDonalds on a Saturday night.
At this sort of price range, you got to pick the right things to look for.
There's a very neat 89 Dual cab with the TD27 in Adelaide on carsales, bullbar, towbar, sidesteps, 4x4, straight body, looks like its already had suspension lift and flares. Going for a bit over $11k.
240k on the clock. Hose out vinyl floors
Price is too high, but go and look and make an offer. It looks like it will have been very well maintained over the years, which is probably more important than having the D22 body shape.
If you're really keen for a D22 body, buy this one, and speak to Dion about swapping the body out with a D22 with a flogged engine and drivetrain.