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Thread: Aftermarket CAI Better Than Stock?

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  1. #1
    Join Date
    Dec 2009
    Posts
    169

    Aftermarket CAI Better Than Stock?

    The factory setup on my 2000 5.3 doesn't look all that bad to me. Has anyone actually found more power on a dyno from an aftermarket CAI on these trucks?

  2. #2
    Join Date
    Jan 2008
    Posts
    8,031
    of course an aftermarket intake it better...the factory is still restricted.
    aftermarket would be a nice smooth 4' intake,engine gonna breathe better.
    dont know on hp gains,but u can feel a little difference fo sho.

  3. #3
    Join Date
    Jan 2010
    Location
    spanaway wa
    Posts
    419
    got the spectre set up it was like 120 bucks brand new, and you can hear it when you step on the gas and i get 1 1/2 miles pr gallon better, also i can feel the get up and go has gottan better. no real proof just feeling.

  4. #4
    Join Date
    May 2009
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    hot & windy
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    1,117
    the night i put it on the v6, i felt a difference. i didn't really have a comparison with the v8 seein's how i never put the stock one back on
    00 FRC - just top end, exhaust, and a hot-air intake
    99 Sierra - 5.3 / 5spd
    ↓ click the pic for the build ↓

  5. #5
    Join Date
    Aug 2007
    Location
    Honeywood, Ontario
    Posts
    6,994
    Factory looks not to bad, but its filled with misc baffles
    2006 Silverado
    Little Black Bitch

  6. #6
    Join Date
    Jul 2009
    Posts
    532
    Well stock flows good with a drop in k&n. And if you like the stock look, but want little more umph and growl... do the big a$$ hole in bottom of airbox mod.

    I like my spectre for $110
    04 Silverado Z-71 Extended Cab

    Magnaflow, 10.4 TV 50 wires, tr-55ix, Synthetics, HID's, JL audio, 33.5", leveling kit, tuned, CAI, vette servo, cam, valve job, pacesetter. 9.3@77.5 and 14.5@93.4

    06 2wd

    custom cam, tune, 3.73's, servo, HID's, 10.4mm wires, long-tubes, CAI, magnaflow, 2.5" shackles, Circle-D 3200, UD, JL Audio 4.1, Alpine 5ch

  7. #7
    Join Date
    Jul 2009
    Posts
    532
    ... just don't waste money on a $300 CAI!!!
    04 Silverado Z-71 Extended Cab

    Magnaflow, 10.4 TV 50 wires, tr-55ix, Synthetics, HID's, JL audio, 33.5", leveling kit, tuned, CAI, vette servo, cam, valve job, pacesetter. 9.3@77.5 and 14.5@93.4

    06 2wd

    custom cam, tune, 3.73's, servo, HID's, 10.4mm wires, long-tubes, CAI, magnaflow, 2.5" shackles, Circle-D 3200, UD, JL Audio 4.1, Alpine 5ch

  8. #8
    Join Date
    Apr 2008
    Location
    Okeechobee, Fl
    Posts
    2,007
    I agree with everybody else. Just go to ebay and find the $60 one that is the exact same as the spectre. I have one on my truck and it is identical to the AEM bruteforce...
    2006 extended cab, 6.0 swap, full bolt ons SOLD
    2011 ECSB, 6.2, 6 spd, 3.73, 5" lift, 33" nitto, limo tint, debadged, volant CAI, muffler delete, black bear tune 14.0 @ 98 on the 33'sSOLD
    2007 TBSS AWD, cam, stall, built trans, N2OSOLD
    2006 RCSB cammed LQ9, full exhaust, 3200 stall, 2-4 drop
    Quote Originally Posted by farmtruc View Post
    "if i have to explain, you don't get it"

    49 Ford F1
    355 chevy / turbo 350 / 12 bolt posi / camaro subframed

  9. #9
    Join Date
    Dec 2009
    Location
    Durant
    Posts
    105
    Yea the ebay one is great also add a tb spacer if you like the whistle that comes with an CAI

    03 GMC RCSB 4.8, Head work by Moon Racing, LT Headers, CAI, TB spacer, E- Fans, Spintech,Built 4L60E,Ultimate servo from TCI,Diablo Sport Tuner ** 4.10 posi rear end, fully built 408 **

  10. #10
    Join Date
    Feb 2010
    Location
    Odessa, texas
    Posts
    916
    Quote Originally Posted by tricked03sierra View Post
    Yea the ebay one is great also add a tb spacer if you like the whistle that comes with an CAI
    zach...u douche tb spacer=FAIL
    1983 Ford Ranger- 2.3 to 205k mile 6.0 swap

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