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  1. #1
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    Spark plug gap for 150 VMAX carb?

    I put new ones on today and gapped them at about 35... I asked the same question last year but wasn't sure i remembered right..

  2. Member fishnhunt's Avatar
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    #2

    Re: Spark plug gap for 150 VMAX carb? (UPSTRATOSMAN04)

    .35 -.39 i believe is the correct gap setting
    2007 Skeeter 20i class, Yamaha HPDI 250 "If the boat does not rock on your hookset, you are not setting it HARD ENOUGH!!" **Common sense is not common, it is a function of experience and training**

  3. "OVER THE LINE SMOKEY!" headhigh's Avatar
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    #3

    Re: Spark plug gap for 150 VMAX carb? (UPSTRATOSMAN04)

    1mm.....or .039 inches.

    1998 Ranger R93
    1998 Mercury 200 EFI

    "Life, liberty, and the pursuit of happiness."

  4. Member
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    #4

    Re: Spark plug gap for 150 VMAX carb? (headhigh)

    Ok, thanks guys. I gotta start writing stuff down.

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