
08-14-2013, 04:49 AM
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CC Member
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Join Date: Feb 2009
Posts: 1,696
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Not Ranked
Quote:
Originally Posted by lal Naja
I'm not able to get either of these links to work. Any suggesttions?
Thanks, Arthur
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See below.
I believe your plug is .460" long and the tapered versions are the same. My head is a factory head. I believe they stopped putting the flat on the heads around 1974 or at least that is when they started using tapered plugs.

Last edited by joyridin'; 08-14-2013 at 04:53 AM..
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