Spark Plug Options

Best Spark Plugs

  • Autolite (HT1)

    Votes: 25 67.6%
  • Champion (7989)

    Votes: 6 16.2%
  • Denso (PT16EPR-L13)

    Votes: 0 0.0%
  • Brisk (3vr17ys)

    Votes: 4 10.8%
  • Motorcraft (SP462)

    Votes: 2 5.4%

  • Total voters
    37

2k05gt

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there are 5 plugs avalable to choose from, who has the best ones

Autolite HT HT1 Gap .045" $10.86

Champion 7989 Gap .045" $16.23

Denso PT16EPR-L13 Gap .035" $6.82

Brisk Silver Racing Spark Plug 3VR17YS Gap .035" - stock and light modified $16.82
Brisk Silver Racing Spark Plug 3VR14S Gap .035" - light modified and modified

Motorcraft SP462 Gap .054" $21.92

Cooler Plugs
Ford Racing FMS-M12405-3V0 $17.30

Autolite Cool Plugs HT0

Brisk Silver Racing Spark Plug 3VR12S Gap .035" - high boost and/or heavy nitrous
Brisk Silver Racing Spark Plug 3VR10S Gap .035" - extreme power applications - JPC performance 8sec. Mustang 1000+RWHP (high boost and nitrous)
 
Last edited:

psfracer

billy badass
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I didn't even know the Denso was available. Its also about half the cost---are you sure that is for the 3V?
 

Kevin@PMP

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FYI Autolite, Motorcraft, and FRPP plugs are all the exact same thing, Autolite has made sparkplugs for Ford for many years. HT0 = FRPP 0 Degree plugs
 

marcspaz

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Stock Autolite ftw!

Had to replace the Champs after 3 weeks (and 6 days of racing). Had some sputter and low power, pulled some plugs, straps were mostly gone on 3...
 

dustindu4

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20 for a motorcraft plug? I paid 50 for a whole set
 

matt texass

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btw what should the gap be on ht1 for a n/a motor. Autolite and motoro craft list them as different gap for the same plug. Autolite says .45 motorcraft says .54. Does it really matter that much with an N/A car?
 

xtweakerx

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didnt think u could or should run an auto lite if ur n/a because i thought they auto lites are a range cooler?
 

Dex

I'm Dexolishous
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just the HTO's are a range colder. You can get the HT1's.
 

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