I'd think interms of 3:36 or thereabouts, certainly nothing higher (numerically lower) for a 230. That would approximate what GM put in a car with that engine.


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