Im prob just reading this wrong but this is what I found.
The GTS-t Type M included larger five-stud 16 inch wheels, four piston front callipers and twin piston rears. ABS was optional (except for the GT-R), viscous LSD was standard on all turbo models and optional on all but the GXi. Nissan also produced 100 Australian models of the R32. These were the only non-Japan only Skylines ever produced. There was also a 4WD version of the GTS-t Type M, called the GTS-4.
Please explain