Thanks Bill.
This web site claims you CANNOT tell Checker years 1960 to 1982 apart:
http://jalopnik.com/#!266317/checker-marathon
I still wonder what would have happened to Checker if Ed Cole had not died in a plane crash. Ed Cole was a GM Engineer who was ‘the father’ of the Chevy 283. The story goes that Checker was about to go out of business, and Ed Cole had accepted an offer to take the company over. Ed had retired ‘comfortably’ from GM, and wanted to have some fun with Checker. Legend has it that Ed planned to get the GM Impala/Roadmaster RWD chassis, drop in a a Mitusbishi V6 drivetrain from the Diamante, and keep the SAME Checker body panels. His goal was to keep the car in fleet sales with great MPG and long term reliability,
Knowing what I know today about Government regulation for automobiles, I have to think that Ed Cole would have prolonged Checker perhaps another few years, or so. Crash test alone cost about 1 million dollars per car model today.
My THREE cents for the day!
Happy Easter, Bill