A good many 235's were reported to have been bored .125 but I cannot confirm it. That being said I wouldn't hesitate to bore one .060 to .080. I did bore mine .060 in fact and it runs cool as a cucumber.


1953 Chevy 5-window 3100
In the Stovebolt Gallery
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Dave
Engine & Driveline Moderator

If you can't make seventy by an easy road, don't go. ~~ Mark Twain