Sorry guys I can see oil on troubled waters, and I'm going to drop a match.....
I own and drive a car with a Skyline Driveline in it (or is it the otherway round? does a Skyline have a glorified VL Commodore Driveline in it?

)....and it was made by GM (holdens)

Well it came like that from the factory...did you know GM had a (small/large, depends on who you talk to) hand in the design of the RB? No? I didn't think so. Make a Skyline/Domestic car and you'll relise what (6cyl) VL Commodore owners have to put up with...Hated by both sides.....
why are you dead set on puttin an rb motor in an pos like a ford? or caddy? i don't under stand! just get a damn skyline!!!!
You see?
You'll have to remeber that the Skyline is a very heavy chassis (well some are...others like the R31 GTS-X are quite light) Putting the RB's in lighter cars does make a bit of sense.....hell there are 500kw VL's running 8's with un-tubbed rear ends, steel doors and full interiors....A GTR/GTS Skyline will require quite a bit more power to go that quick. Also as a side note the guys with these cars don't seem to be worried about running automatic transmissions, or useing "american" parts, eg 2 Speed powerglide gearboxes and Ford 9 inch Diffs.......Most import drivers would never even think of doing this, since most of them won't think ouside of the square

If it doesn't come from japan they won't use it....
Putting in 4WD systems into a car that never came with them can be tricky, a full custom front subframe will be required with custom front struts......Stick with RWD if you can.....
That is a 4WD Twin turbo Holden VL Commodore, complete GTR gearbox, front and rear diffs, with a Hybrid RB30DETT motor in it.....I only wish I had the time and money to put the full 4WD system into my VL like this bloke did....would be fun
Even in Japan People put RB26's in 300ZR's since they are lighter than skylines.....300ZR's look like the 80's 300ZX, but they came with a NICS RB20DET standard......ID'd by a small bonnet scoop......I saw one recently that had just been registered....neat car :thumbup: I could almost see myself in one....they look cool in a 80's kind of way (sorry I'm a sucker for 80's style cars, eg S12 Silvia etc)
Same goes with silvia's with RB's....
In short I don't see a problem with doing a swap like this...hell I've seen people down here put V8's (into older Skylines) and ditch the Jap motors...
Come on guys what IS the problem with hybrids?