[Cammer-6]

taking them off my 67 for first time and its fighting me with every breath.
of course the first one I try works OK until the last screw that strips out and
cant access the backside to help it out.
Solution was to cut a slot in the screw,without hitting 1/4 or wheel well trim.
I used my multitool with a Milwaukee cutter .
I could then use the slot to chisel it counterclockwise.
This was the first wheel(right rear) and on doing the rest,I noticed the screws had a different head on the RR than the other 3.I doubt it was ever changed,so chalk it up to production variations.