seriously, do a search. but ill give you a quick answer. FKS is a no-go, as are older p12/power120 rossi bindings. new ones are fine.
And just so you know s914 fis are just like 912tis except heavier and a DIN to 14, they are not racestock bindings. You are probably looking for 914 LABs. Or 916s. Or older 900S or 997. As long they are all metal, which the regular 914s are not.