Here is a sweet Hilux getting the 1UZ treatment down in Australia. The guy was making some really good progress but stopped posting on his thread a couple months ago. I'll email him to see where he's at on this swap. He had some great ideas that I have always had in mind i.e; aluminum deep oil sump, aluminum thermostat housing and he even found an adapter for the alternator circuit to plug into his Hilux chassis wiring harness.