@Chuck242 posted:So...what defines MPC era? I think I have a bunch of really neat stuff that could be MPC. I know I love the engines especially Steam
High level quick summary: General Mills et al subsidiary from roughly 1970-1986. Mostly made in the USA and in MI. 6-xxxx code numbers for cars. There are lots are exceptions and footnotes to that which I just typed. But let’s not let perfect get in the way of good enough.