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  1. #1

    rpm's @ idle w/...

    Stock SC...OE air intake....1800rpm +/- 50rpm...if I remember right.

    Stock SC w/ 4" front diy air intake...about the same...right?

    Stock SC w/ my new rear air intake...started at 2000rpm and settled to 1900rpm w/ spikes to 2100.

    What'd I do wrong?


  2. #2
    My new toys at work bruinsrme's Avatar
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    did you accidentally bump the throttle adjustment during the install?

  3. #3
    Hmm...throttle adjustment?...is it a screw?...like on my old Holley 750?

    If so...I don't think a bump would do it.

  4. #4
    My new toys at work bruinsrme's Avatar
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    yeah looking at the picture it is unlikely unless something was bumped during the install.

  5. #5
    My new toys at work bruinsrme's Avatar
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    here is a pict instead
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

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  6. #6
    Okay...if I didn't bump anything outa place...(I'll check in a sec)...would the increase in rpm at idle be bad...and if not....what is the projected rpm at wot?

    ...the coolant res is shielding the throttle adjustment/cable...no way I could've touched it.
    Last edited by VaRedneck; 09-28-2007 at 10:13 PM.

  7. #7
    My new toys at work bruinsrme's Avatar
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    If is wasn't bumped or the cable isn't stressed or had been moved I don't see why you wouldn't get a little more on the top end.

  8. #8
    You think I could see a steady 8250rpm....if I could see a steady 8100-8150 stock?

  9. #9
    My new toys at work bruinsrme's Avatar
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    It would be interesting to see.

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