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  1. #1

    Does mods speed claims add up?

    Hi all,

    Before I start I am a newbie!

    I wont bore you with my list of after market mods but if lets say and intake grate claims a +3 mph gain and lets say a Speed freeks nose cone claims + 0.2 -0.5 mph gain and lets say another random component claims another +3 mph that would total + 6.2-6.5 mph overall (with respect to an upgraded ECU)

    If the ECU isn't upgraded then I take there will be no overall speed gains?
    Last edited by lost_dogg; 07-29-2013 at 02:15 PM.

  2. #2
    Mod less, ride more! troyheb's Avatar
    Join Date
    Jul 2007
    Nederland, Texas
    Some mods really do what they claim, some dont. On my 08 PX I changed the grate and picked up 3 mph. Exactly what it was supposed to do. Best thing to do is research here and see what members say about what mods work and which ones dont. Most members will be honest in their findings.

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