Thread: Spark Plugs

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  1. 02-12-2024, 01:14 PM #1
    9nine9
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    Spark Plugs

    Just looking for opinions on spark plugs. Little background I have a 2002 Ficht E200FPLNSF. I am getting my EMM repaired by EMM Repair in TN and I was told I should run NGK PZFR6H SPARK PLUGS as well as Evinrude XD100(which I do). Currently I am running Champion QC12PEP which are getting a bit harder to find. Has anyone used them and have you had any issues performance wise with these plugs.
    In search of a double digit MONSTER!!!
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  2. Bassmeister
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    #2 02-12-2024, 04:34 PM
    NO NGK !
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  3. Danrude
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    #3 02-12-2024, 08:09 PM
    You should run the optional QC10WEP plugs, you will need to change to the ETec T-stats part # 5005440!
    Dan Burnette - Marietta, GA
    Triton 18TRX - 200 HO G2
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  4. Team Mud
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    #4 02-13-2024, 02:33 AM
    check Rock Auto for spark plugs
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  5. 9nine9
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    #5 02-13-2024, 12:30 PM
    Rock Auto offers CHAMPION 956M{Alternate Inventory Numbers: QC12PEP} anyone use this?
    In search of a double digit MONSTER!!!
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  6. ChampioNman
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    #6 02-14-2024, 06:07 AM
    That's just the stocking part number not an alternative it is still the QC12pep. As mentioned go with the QC10WEP and swap the T stats to the newer ETEC T stats. Gives you better plug life if you do a lot of idling.
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  7. sbonvillain
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    #7 03-27-2024, 06:32 AM
    Quote Originally Posted by Danrude View Post
    You should run the optional QC10WEP plugs, you will need to change to the ETec T-stats part # 5005440!
    Might I ask the reason for the need of changing to the E-Tec thermostat? I recently changed from QC12PEP to the QC10WEP plugs, but did not know about the t-stat.
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  8. mactlman
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    #8 03-27-2024, 07:18 AM
    Quote Originally Posted by sbonvillain View Post
    Might I ask the reason for the need of changing to the E-Tec thermostat? I recently changed from QC12PEP to the QC10WEP plugs, but did not know about the t-stat.
    runs engine at a cooler temp I believe was the reason
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