Fix your Slow dropping/hanging RPMs

Discussion in 'SN95 4.6L Mustang Tech' started by magnum347, May 1, 2005.


  1. Bill9000

    Bill9000 Member

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    ok, gotta ask...

    ok I gotta ask... what happens if you make the hole TOO small, smaller than the new suggested size?

    my biggest complaint, is that even though my car is deafening at WOT, it's very mellow at idle, I want a more powerful idle, like an older car with flows would have.

    any ideas?
    #61
  2. magnum347

    magnum347 Member

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    If you go smaller than 9/32" your engine might shut off at idle when Max A/C is on. If this or something similar occurs, enlarge the 9/32" hole to 5/16" until it's acceptable for you.
    #62
  3. d98gt

    d98gt Founding Member

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    Alright.. about to install mine.

    Big or small hole to the driver side?
    #63
  4. 04gtdrop

    04gtdrop New Member

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    ok, i just now read this thread and i think i want to try this as well. Magnum347 where do i send the $$$ to? 7.50 ?
    #64
  5. jimfitzgerald

    jimfitzgerald New Member

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    You have anymore of these. I think I'll give it a try. Thanks.
    #65
  6. fudleyd

    fudleyd New Member

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    For $7.50 I wouldn't mind trying it either. :shrug:
    #66
  7. V_Eight

    V_Eight Founding Member

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    Someone take pics of the entire process :)

    Or Jim, i'll just help and watch you do it. :lol:
    #67
  8. d98gt

    d98gt Founding Member

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    I just put mine on yesterday. I can notice a different, and im sure a standard will notice even more of a difference.

    PM me and i'll give you Magnums address.

    :nice:


    BTW- Takes about 5 mins to put on.
    #68
  9. d98gt

    d98gt Founding Member

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    Also, The smaller hole goes to the driver side for the 2vs.
    #69
  10. Canuck Stang

    Canuck Stang Founding Member

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    PATENT PENDING you bastids!

    I'm gonna sue unless you send me each $1 for using my idea...

    j/k Enjoy it, any questions just PM me...(this is Mach1Canuck BTW)
    #70
  11. d98gt

    d98gt Founding Member

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    Lol, Do you really have a patent pending? ;)

    Install was a breeze. :nice:
    #71
  12. Canuck Stang

    Canuck Stang Founding Member

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    Hell yeah I do...
    I accept paypal, send me my money now.
    #72
  13. Give Me TP

    Give Me TP New Member

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    I took mine out for a few days and almost had to re-learn how to shift. It made no difference in idle sometimes dropping too low with the A/C on, so it's back in and all is well. Setting the neutral idle to 800 rpm with a Predator fixed the excessive drop when the A/C is on.
    #73
  14. V_Eight

    V_Eight Founding Member

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    That's like putting a patent on bumper inserts. If you do it, someone can always just magically get the idea, then make it. Not really going to work out.
    #74
  15. timeless2

    timeless2 Vi Veri Veni Versum Vicus Vici Admin Dude

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    Can anyone post a before and after video of this while driving?
    #75
  16. jlhall_10

    jlhall_10 New Member

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    I made one and put it in and at Idle it sounds like sucking air through a straw, but as soon as I give it a bit of gas, it goes away. I guess the smaller hole is the one to blame for that. And the hole is 9/32", I think thats what I made it. But other than that it works as advertised. Im still thinking of buying one so I can compare.
    #76
  17. NasaGT

    NasaGT Founding Member

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    no sales in the forums!

    :rlaugh:
    #77
  18. LS2 KLR

    LS2 KLR Member

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    Where can I order one?
    #78
  19. Give Me TP

    Give Me TP New Member

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    #79
  20. magnum347

    magnum347 Member

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