I bought one with over 90k on it and besides the heads being cracked and being able to see daylight through some of the closed valves :D the bottom end looked great.
So good in fact that I didn't even put new bearings in it, and the cylinders still had really visible cross hatching.
The bottom end looked like it had 10k on it, so I got a set of EQ heads, Roller chain, a cam and new springs and built it as an LA motor.
Doesn't use a drop of oil between changes and runs great.
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