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Spark Plug Recommendation
I'm browsing through Pelican's spark plug offerings and there must be at least 10-15 options for my 86 Carrera. Can someone recommend a good plug for a car that is strictly used for racing?
Thanks a bunch
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2007 GT3 RS Orange/Black 1986 911 Carrera White (dedicated race car #23) |
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03-04-2018, 05:22 PM
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Join Date: Mar 2006
Posts: 819
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These are our favorite choice.
You just need to select a heat range depending on your engine specs and fuel used. DENSO SPARK PLUGS - Basic Knowledge |
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03-04-2018, 05:45 PM
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Thanks. Even more options!!!
 it's stock 3.2, headers with open exhaust so maybe 200-210 whp. 93 octane.... Let me do some reading on that siteQuote:
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2007 GT3 RS Orange/Black 1986 911 Carrera White (dedicated race car #23) |
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03-04-2018, 05:49 PM
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Join Date: Oct 2006
Location: MYR S.C.
Posts: 17,321
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usually copper plugs for 911's. EFI cars could use a different plug.
if unsure of heat range start with a cold plug and work up to a hotter one. what do you have in there now. how many miles how do they look. stay away from bosch platinum's, period.
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86 930 94kmiles [_  _] RUNNING:[__] NOT RUNNING: ____77 911S widebody: SOLD88 BMW 325is 200K+ SOLD 03 BMW 330CI 220K:: [_ _] RUNNING: [__] NOT RUNNING:01 suburban 330K:: [_ _] RUNNING: [__] NOT RUNNING:RACE CAR:: sold |
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03-05-2018, 02:46 AM
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