Racing Copper Core Non-Resistor Spark Plug
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Autolite Racing Copper Core Non-Resistor Spark Plug

Part No. AR3932 Warranty  

Fit of this part varies by vehicle & equipment specs Type of Fit

Actual racing spark plug used by some professional drivers. Provides cut back ground electrode, anticorrosive nickel plating and a large ground electrode for improved heat transfer.
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Electrode Tip Material:Non Resistor
Manufacturer Heat Range:See Racing Section
Resistor:Non Resistor
Spark Plug Reach:3/4 in
Spark Plug Seat Type:Gasket
Spark Plug Thread Size:14 mm
Tip Configuration:Standard
Wrench Diameter:5/8 in

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by PowerReviews
AutoliteRacing Copper Core Non-Resistor Spark Plug
 
3.0

(based on 2 reviews)

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  • 5 Stars

     

    (1)

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Reviewed by 2 customers

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(21 of 36 customers found this review helpful)

 
1.0

wrong plugs

By me

from Nashua NH

Verified Buyer
Level 2

Comments about Autolite Racing Copper Core Non-Resistor Spark Plug:

they were the wrong plugs I put all the right info and got plugs that were wrong

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(21 of 39 customers found this review helpful)

 
5.0

Black Friday can't beat this deal

By yoman

from EDW ill

About Me Auto Enthusiast, Mechanic

Verified Buyer
Helpful Reviewer

Pros

  • Affordable
  • Durable
  • Easy To Install
  • Improves Engine Efficiency
  • Increases Power
  • Performance proven

Cons

    Best Uses

    • Racing

    Comments about Autolite Racing Copper Core Non-Resistor Spark Plug:

    I have used this product in all my blown & injected alky burning sbc engines with great success from reliability,performance and longevity.
    I have also started to use this product in a triple turbocharged alky burning tractor puller that i help work on that belongs to a friend of mine that we had some problems with other brands before. they seem to hold up better since we changed over to a pro mag 44 ignition.

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    Do you have questions about this product?(earn points for answers!)

     

    Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

    2 Questions | 2 Answers
    Displaying questions 1-2
    • Q:

      what is the gap for these plugs??
      Asked on 7/18/2011 by gramps from french lick,in 47432

      1 answer

      • CUSTOMER CARE

        A:

        Initial suggested settings for spark plug gaps are: Single plug : 0.028 - 0.032", Dual plug : 0.025 - 0.030".

        Answered on 7/19/2011 by Vincent from AAP
    • Q:

      will this work with my engine
      Asked on 8/31/2010 by griffster from antioch IL

      1 answer

      • CUSTOMER CARE

        A:

        For further assistance, please provide the year, make, model and engine size of the vehicle in question.

        Answered on 8/31/2010 by Mike from AAP
    Displaying questions 1-2

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