Quoted from joetechbob:Prior owner had rebuilt / upgraded flippers, so I don't have a stock machine to reference against. From what I can tell, a prior owner used the "2.0" mechs from pinball life and then swapped out to skinnier bats.
Mine will have traditional bats, which could make a dif.
On a related note, John @ Precision (the awesome new aluminum flippers, have put them on all my modern stuff) is making a small run of aluminium flipper bushings specifically for classic sterns in a couple of weeks (slightly different size than modern or b/w). While I love them in general for the tighter play, anyone who is doing a Fantastic swap should reach out and see if you can get a set - I'm guessing if you have to enlarge that lower left flipper bushings hole to get the alignment right as others have (and I will), the reduced support for plastic bushings may wear them faster or cause other issues long term. And if nothing else they really do improve play. Not sure if he'll do them again, so if interested, I'd shout now.