Spark Plug Question

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07-13-2007, 10:01 AM

buzz12586

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Location: Charlotte, NC

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Spark Plug Question

I am currently running the Autolite 103's gapped at .035" in my rebuilt 355 with a cc503 cam and stock heads. I am running these plugs because I plan on running nitrous down the line. Is this going to cause problems while running NA?

07-13-2007, 10:43 AM

Sweetred95ta

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Location: High Ridge, MO

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The only problem I know of with running a colder plug is fouling. You may lose a tiny bit of power, but it won't hurt anything.

07-13-2007, 05:58 PM

seawolf06

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Location: Raleigh, NC

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Quote:

Originally Posted by Sweetred95ta

The only problem I know of with running a colder plug is fouling. You may lose a tiny bit of power, but it won't hurt anything.

Agreed. I'm running TR6's until I can get my nitrous installed. If you think about it, you're not running on the nitrous nearly as much as you're running NA.