Will These Spark Plugs Do With My Combo

L

lovinspeed

New Member

Aug 17, 2006

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Feb 21, 2007

#1

• Feb 21, 2007

• #1

Good Day All

I have a 91 5.0 with a paxton SN93 supercharger (still has stock injectors, heads, mass air). This is my first time with a supercharger, so my expierence is lacking. My question is, will Champion 25cc spark plugs do or do I need colder plugs?

Also, what do you recommend the gap should be?

Thanks for your replies

 

04sleeper

Founding Member

Jun 22, 2002

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Dallas, TX

Feb 21, 2007

#2

• Feb 21, 2007

• #2

I would go with an Autolite 23 or 24 for your car gapped @ .032

 

RacEoHolic330

I like to dress like a pretty girl

15 Year Member

Mar 4, 2003

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Feb 21, 2007

#3

• Feb 21, 2007

• #3

I second the autolite 23's gapped .032-.035"

 

L

lovinspeed

New Member

Aug 17, 2006

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Feb 21, 2007

#4

• Feb 21, 2007

• #4

Thanks for the replies. I live in a small town in Northern Ontario, Canada. We only have a Canadian tire store. Does anyone know of a place to buy autolites online?

So the Champion 25cc are no good? Anybody from Canada know of another brand that is good, that would be available at Canadian Tire.

Thanks

 

Mustang5L5

That is…until I whipped out my Bissell

Mod Dude

Feb 18, 2001

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Feb 21, 2007

#5

• Feb 21, 2007

• #5

5.0 Mustangs tend to love Autolite/Motorcraft plugs, i would run these.


I beleive autozone sells them online. You could also go to Ford. I don't know Ford's number system for plugs that are one range colder than the 42C.