Isuzu G-series Twin Cam

Hello all, as it says above im looking for a G200w.
i have also been looking for a twin cam piazza to wreck but no luck so far, im looking at spending around the $1000 mark on the engine, box and ecu.
im in Melbourne but im willing to pay for freight.
Harry

ok, i have locted a engine and intake, thanks to elky
but it has no gearbox, i was hoping someone might have a gearbox i could buy.
i have a g200z gearbox so even a bellhousing would do.
Thanks.
Harry