Which master cylinder? (1 Viewer)

[agouge888]

I have a 78 FJ40 RHD from Australia. I believe my master cylinder is shot. Does anyone know if I have to get a drum brake master cylinder for an earlier cruiser since the U.S. 1978 cruisers already had front discs? Is there a specific Master cylinder needed for a right hand drive with drums? What master cylinder should I get and where to get it for RHD with drum brakes?

Thanks,

agouge888