H'mmm…now here's an oddball valve cover I've not seen before. Looks like a '70-up stamping, but with one front chimney (per '60-'69) and one rear hole (small for PCV valve grommet per '66-'69, not large for breather grommet per '70-up). The boss for the '70-up central PCV valve location is present, but there's no hole. I'm guessing it's a service replacement item supplied in later years by Chrysler for older applications.

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一期一会
Too many people who were born on third base actually believe they've hit a triple.

I'm pretty sure it's for the alloy head models

I doubt there is a part number ?

Could it be for a marine application or industrial application that had possibly less stringent Emissions?


Greg

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'70-up industrial/marine enignes I've seen have all had the '70-up 3-hole valve cover.

No part number.

Aluminum head model: you might be on to something there!

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一期一会
Too many people who were born on third base actually believe they've hit a triple.