Anyone ever notice this: I changed my oil only, not the filter. After draining the oil, replaced 4 qts and measured on dipstick to the fill line. Then added one qt. It then went right to the full line. So far, exactly what I would expect. Started her up, no leaks. Let her rest for several hrs. Now it measures above the full line, to the last "L" in full. WTH? It's an '67 L71.
This is the second time this has happened. Do I need to pull her back onto the lift and drain some out? Or is this normal?
Ron

This is the second time this has happened. Do I need to pull her back onto the lift and drain some out? Or is this normal?
Ron
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