I did the z32 brake swap all around and used a 1" bore, for a 95 Nissan pathfinder. 1" bore to go with my manual brake booster. Can't say if they will line up with Factory hard lines, as I am using a chase bays oem relocation kit.. They come in different bore diameter with the ports on the correct side you need it on. Mine is a doorman part #m39976 with the factory nissan looking reservoir.
i paid less than 75$ for a NEW one, not re-manned.
check out this site for BMC size comparison...
https://importnut.net/300zxbrakeswap.htm#MC