Sacrilege
The whole point to a '51 RI is retro styling. If you bang a modern bridge on it you risk messing it up entirely. ... ahem... IMHO.
Wilkinson do a decent thru body, twin brass saddle version of the '51 Fender job that swivels (oh yes :brow:) adding an extra dimension to setting intonation. I have the top loader version on Betty (see sig). Ok they are a little bit fancier than the plain original but they retain the overall look and function well.
Alternatively, fit modern bridge "xyz" then bung on a '50's ashtray over it to hide it.
The quiet E string is annoying if you get one. Rumour has it that the poles are weakened on purpose to emulate a pup that is over 50 years old - who knows. Test you pole pieces with something small but magnetic (say a paper clip) if your E pole feels substantially weaker (takes less effort to pull off) than the rest then it's tattied.
With the money you saved from not buying a Badass I recommend getting a Lollar pup flown over or maybe a Lindy Fralin (slightly cheaper). LF even to a split single which might excite if you have hum issues or fancy sounding a bit more trad P.
HTH