another f/m/j spindle question

Wow, so someone actually did testing and has numbers to back up what they say.

Not just an engineer that wrote an article back in the 80's that said something negative about FMJ's with nothing substantive to back it up. That same engineer that says he's NEVER heard of a failure using FMJ spindles on an A body due to over-angling them... that one... It's called "cover your ***" journalism because of the litigious society we live in, even back then.

The FMJ and 73+ B spindles are the same height... You need to get the 73+ B spindles, the earlier ones have a smaller bearing race surface requiring a spacer to use the later rotor.

Been a happy user of FMJ spindles on A bodies since 1982... :)