hmm, still trying to figure out what is what. Can someone tell me what differences there are between a 200b front end and a 180b front end. Also what differences there are between a 200b front rotor compared to a 180b rotor, are they the same? The caliper I have that fits a 12" over it is a girlock, it has Datsun written on it, then in smaller writing next to the datsun, is "120 00". Does any one know what those calipers are off? I had a look at a 200B again and its not the same caliper, still havnt been able to look at a 180b. They are the calipers i got with the car, but as I said im still trying to figure out weather its 200 or 180 stuff (As in rotor and strut). The centre of the rotor sticks out a fair bit, which is why with a spacer plate the wheel just clears.

Anyone with any info please do tell. Thanks