It doesn't matter what ratio the old are. Even uf you just want to match one tuner. Itll hardly be noticeable Just get qualitynew ones you like. The shaft size is the only important detail.
*1962 Jazz. '74ish Ampeg V4B, 115/210. * '75 Gibson G3. *Epi Tbird. *Squier: VM Jazz, CV 50's P. *Squier VM Jazz Assoc. *MBC 641. Squier owners club