Sparkplugs

Posted By lameyer 10 Years Ago

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lameyer	Posted 10 Years Ago
Supercharged Group: Forum Members Last Active: 3 Years Ago Posts: 42, Visits: 2.5K	What is a good "little hotter than stock" spark plug for y blocks?
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Sparkplugs By lameyer ( 10 Years Ago )

While the Autolite 45’s gets the job done for most Y’s, the Autolite... By Ted ( 10 Years Ago )

That is what I am running, is Autolite 46, gapped a little big. I am... By lameyer ( 10 Years Ago )

The engine is fairly new, ( two years) the compression is good, the... By lameyer ( 10 Years Ago )

From what I could find, they come with 45's, and a 65 power valve. If... By miker ( 10 Years Ago )

All the previous suggestions are good ones. Let me add that as a... By Ted ( 10 Years Ago )

The Strombergs do not have power valves like the Holley 94's By Talkwrench ( 10 Years Ago )