TomlinsonRunRR : Re the pictures of the Chrysler I posted, there is no obvious insignia on the front fenders however the word CHRYSLER in large letters is spread out evenly across the very front edge of the hood. They are painted white so do not contrast hence are hard to see.
PRRronbh: Loved your story...those big monsters of the 50's just loved to run. From a standing start or from a steady speed, there is just no substitute for TORQUE and in those days, Cubic Inches = Torque. I had a Ford Country Squire station wagon with a 429 cu in , 4 barrel carb. engine in it...too big and heavy to be real fast off the line but many a hot rod kid trying to impress their girl friend came to an embarrassing end challenging me once that big wagon got up to about 35 mph!
Have a great weekend guys
Don McErlean