Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - Rod Cap groove??
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Old 01-19-2012, 07:26 PM
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cobalt327 cobalt327 is offline
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Quote:
Originally Posted by birkey
i thought it was fishy because there were major burs on the outer part. should all of them have it
All the rods should have them. They helped lube the cylinder walls and cam but were found to be unnecessary.

If this is a SBC, those rods w/the oiler or "spit holes" weren't used after about '64 or so. They were commonly seen on the small journal SBC rods with 11/32" rod bolts. There were other engines besides the SBC that used them, too.
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