johnsy said:
wots the differences between the model variants???
They're a really easy engine code to understand (a bit like the Pulsar block).
There were a few different options:
The fairly standard RB25DET - 2.5L Turbo.
The cheap to insure, but why would you bother RB25DE.
The monster RB26DET.
They you get into the realm of TT (twin turbo) like the RB26DETT which was the Godzilla engine famous for killing V8s.
Ah... there was nothing like letting some bogan in a V8 Comodore or Falcon (read 'Monaro' for local reference) pulling along side you, take a look at them, put your foot down and let that turbo spool up.... and leave them in your wake. Especially when my wife did it; young male petrol heads don't expect to get blown away by a woman driving a 4-door saloon car.
It's actually quite a long product line for Nissan, but most people just think of the R30 series of cars. I used to own an R31 Pintara in Australia which is the equivalent of owning the Celica model of a Supra - the same body shape, but much less under the bonnet...
I used to know a guy who raced them, and he said that he didn't need a GTR or a TT for that. A good tune on a GTS-T gave the best results. I know that the GTR is no use for drifting because it's all-wheel drive. You can get 2WD conversion kits, but why wouldn't you just put an RB26 head on an RB25 motor and work that up?
Wikipedia has all the information you could want:
Clicky