Fade nailed it - it's got an engine swap from an 89. I wish I could claim to have done the swap, but it was done by the previous owner - imported from Japan, so the engine was originally in a right hand drive vehicle, but now it's in my lefty 4Runner. I'll see if I can get some pictures up, although it's not real impressive - as of yet it's mostly stock except for the cool engine. I'm working on fixing that though...
So, do you guys know if I can bolt up the two gear drive transfer cases I have, to the R150? If so, that would be cool, because I get to keep the transmission which I know is good, and I get to build the doubler without having to take anything off the truck - just swap er in once ready. Thanks,
Spruce