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Thread: Projected or Non-Projected Spark Plugs For ProCharger?

  1. #1

    Default Projected or Non-Projected Spark Plugs For ProCharger?

    Just curious as to spark plug selection. Told to run a resistor style plug. Old plugs were R5671A-9. I want to go to a hotter plug due to carbon fouling. Plugs I found in a 7 heat range from NGK are BCPR7E. Question is what is the difference or benefits of running a projected or non projected plug? And will the BCPR7E plug be a plug that will work being it's a standard plug not a V-Power style? Or does that really even matter?
    438 Windsor
    F1A ProCharger
    10-12 PSI
    Air-To-Air Intercooler
    Holley Dominator
    Holley Smart Coil-Near-Plug

  2. #2
    Join Date
    Dec 2009
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    Default

    You could ask ProCharger what they recommend.
    May God's grace bless you in the Lord Jesus Christ.
    '92 Ford Mustang GT: 385" SBF, Dart SHP 8.2 block, TFS TW 11R 205 heads, 11.8:1 comp, TFS R-Series intake, Dominator MPFI & DIS, 36-1 crank trigger/1x cam sync, 160A 3G alternator, Optima Red battery, A/C, 100HP progressive dry direct-port NOS, Spal dual 12" fans/3-core Frostbite aluminum radiator, Pypes dual 2.5" exhaust/off-road X-pipe/shorty headers, S&W subframe connectors, LenTech Strip Terminator wide-ratio AOD/2800 RPM converter, M4602G aluminum driveshaft, FRPP 3.31 gears, Cobra Trac-Lok differential, Moser 31 spline axles, '04 Cobra 4-disc brakes, '93 Cobra booster & M/C, 5-lug Bullitt wheels & 245/45R17 tires.

  3. #3

    Default

    I did also send them the same question. I was just looking for feedback from other possible ProCharger users in the meantime.

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