Quote:

MSD advised us not to use it on our park plugs while using there 44 amp mags on our top alcohol engines. It has a lot of resistance and can cause misfires. They also advised us to ground each head separately to insure proper grounding with aluminum heads.

For a race car that get's it's plugs changed often a drop of oil is better.


Been having some misfire issues above 5K. I think I used too much anti-seize on the plugs. When I pulled them to put in a fresh set, had lots of it in the plug gasket seat area. Wiped the seat area down and put the new plugs in with just a drop of oil. Misfire was gone. I have one head grounded. Will do the other. Thanks all.


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