This photo of the Engine Test (Run-In) Department at Cadillac’s Clark Street Plant in Detroit on August 24th, 1964. All Cadillac engines got a run-in test before installation. Note the Carter AFB carburetors and Turbo Hydramatic 400 transmissions.

Godless times
Margaret White: I’m here on the Lord’s work, Mrs. Snell; spreadin’ the gospel of God’s salvation through Christ’s blood! Mrs. Snell: Yes, of course… Margaret