New World Datsuns...

So I bought a couple repop rear window seals for my early 520 and they are both a little too big. I had assumed the 521 and 520 used the same seal, but maybe the early 520 used the 320 seal? Don't have a 320 around to compare so just a shot in the dark. Thoughts? Do the repops fit the 521's ok?

Mark

520 and 521 are the same, are you sure your putting on the correct way, I sold a windshield gasket and got the same thing, turned out he was putting the groove for the metal on the outside on the glass itself, and it was sloppy/loose that way.