Id 2 5460346 master cylinders

[jl8z28]

I have 2 5460346 master cylinders one with WT stamp the other a PG stamp both have bleeders what cars would they go on

[X66 714]

The WT is 1967 1968 Camaro with power disc brakes...Joe

[Kurt S]

PG is 69 Corvette. Not sure how it differs from DC.