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Old 03-09-2021, 10:33 AM   #15
farmertom
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Join Date: Jul 2020
Location: iowa
Posts: 140
Default Re: Autolite 216 plugs

in all the cars and motorcycles i have owned in since i was 14yrs old i have used ac.champions.ngk,denso,autolite,motorcraft they all seem to have performed equally but after the first set of ac,s i removed from a chevy long ago they are raw steel and rusty and the previous owner did not use antiseize either. so i havent used ac,s since. ive heard of people having trouble with champions in the 70s but possibly they over torqed them in there harleys but i never had that problem in my bikes. like i said im on my 2nd set of 386 autolites in my "37 and seem to be doing well. tom
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