[mr bruce]

GM pays $5 bucks for a tyre, they buy millions of them,so whoever they get them off of don't care if they's going on a Vette or a Chevette. The motors in them Vettes have been in production for 10 years, I gotta think they got the tooling paid off by now. Tons of GM parts fit betwinxt their various badges, so that $150k is purely a pipe dream. Remember,GM is run by bean counters.