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SteveCanyon · 05-03-2015

I asked Mark about a plug with the flat washer and he said a good choice is the AC Delco 41-800 gapped at .050 so may give those a try.

05-03-2015	#6
SteveCanyon Join Date: Apr 2015 Location: Northwest AR Posts: 94	Re: 1990 Spark plugs I asked Mark about a plug with the flat washer and he said a good choice is the AC Delco 41-800 gapped at .050 so may give those a try.