Seems like I’ve seen the 12-point caliper bolts before...... maybe not on the 65-67 Mustang units but on the big Kelsey Hayes calipers (Galaxies). Pretty sure I’ve got one of the bolts in my junk drawer.
ex-Global West GM
As the drill sergeant said, "I taught you everything you know. I didn't teach you everything I know."
"Human beings, who are almost unique in having the ability to learn from the experience of others, are also remarkable for their apparent disinclination to do so."
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