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Old 01-18-2015, 12:30 PM   #11
Gregski
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Join Date: Aug 2014
Location: Sacramento, CA
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Re: Restoring Rusty - Tune Up

In addition to an oil change I always perform an old fashion Tune Up to any used car I buy.

In this case I held off on the tune up (aside from visual spark plug inspection and re gap to .035) because I knew I was going to be replacing the distributor with an HEI design, which dictates new (different) spark plug wires anyway

did you know HEI is not a company that makes these distributors but actually just a GM acronym for High Energy Ignition. I did not know that till recently I thought some company called H.E.I. which maybe stood for Something Something Inc made them, LOL

I used the ACDelco R44T Mexican spark plugs like the manual calls for, and Duralast (made in USA) new plug wires deisgned for the HEI distibutor (difference being the dizzy end is a female, on the traditional points dizzy the plug wire end is a male)

I also regapped the new plugs from .035 to .045 cause you can run them hotter with an HEI distributor
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