yes, and they are not as collectable there,Japan.. the earlier C110 is and very expensive too, the Japanese love them.
the c210 JDM has fuel injection,I own one. the gtex and the gtes, the gtel had a 2 litre carby and is a slug to drive, it has too much
emmission controls.
Very true about the 1800 skyline, it had the wagon system fitted with the solid axle, but remember they were rare and only a few had that set up. Malaysia, and Singapore had some of these cars they used them for Taxis.
as for the efi fittings nissan fitted them in the last of the 180b...bluebird in japan in 1976,
Cheers.