Here is my summary on the lead.
These are lead with adhesive that is designed to go on the inside of Alum wheels.
It's not even designed to be put onto a heat bearing object. Like say ... a high performance front brake caliper.
This is not engineering. Meet me at the track at SwRI and if the division chief of vehicle testing says it's a good idea to put your wheel weights on a production car that a SOLDIER ORDERED SIGHT UNSEEN and you don't want to even BOTHER to tell the gentleman about it or offer a future replacment (ref to the first SS with the lead...).
When you can do that then i'll buy or endorse the Brembo option. Right now
AC Delco or whatever the base is Owns the "Epic Fail" wheel weight right.
