I have an extra original on the shelf. But its also an old aftermkt reman, same as the one on the car. I switched rubber gaskets and it still leaks slightly. casting seems fine, smooth with no signs of pits but I cant tell if the surface is flat or not.
Im going to switch the lid next and see what it nets me this weekend
Ive been thinking about switching to disc brakes , but wasnt planning to do that for maybe another year or 2.,,,,,If I ever do the switch
But ,,,,I dont like leaks and was considring one of these new units .