I bought a 235 from a gentleman that was planning a move to Florida. Ironically enough, his son was a family friend unbeknownst to me at the time. Anyhow, I got the history of the engine. It was in a 59 El Camino as a high school driver. The engine then made it into a Biscayne, where it was a daily driver for the next 15-20 years. By the time it made it to me, it was 100% worn out. The son claimed it probably had 200k on it. My best guess is 100k+.
