That would of been 1978. The duster was 6 years old with 48,000 miles on the 340. My neighbor was at Skyline college and had shop class. He rebuilt the 340 and got a A in shop class. Sold the Duster to me after.
Just curious..... Look at the price and I suspect the condition was top shelf also. Rebuilding the motor was interesting however for some car guys it just needed to be done whether it really needed to be done or not lol.....