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  1. #1
    Junior Member KITT#42's Avatar
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    Nov 2006
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    Elk Grove, CA
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    Black
    2002 Firehawk #812

    Intake Manifold???????

    I will be purchasing an Intake Manifold soon and I was wondering which one to buy???? I was thinking the composite intake from F.A.S.T. Feedback is appreciated.


    2001 Trans Am WS6
    Black/Ebony
    SLP Sub-Frame Connectors
    SLP Air Lid
    SLP Loudmouth Exhaust
    MSD Wires
    BMR-Xtreme Shock Tower Brace

  2. #2
    Senior Member Danger731's Avatar
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    Aug 2000
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    Indy
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    6,735
    why ? you have the LS6 intake from the factory, a fast is what / 2 hp difference ?, better money spent elsewhere
    04 C5 A4 Torch Red - sold
    2009 CTS4 Ice Black - sold
    2013 1500 Silverado Z71 - sold
    02 Z/28 M6 Onyx Black All Options - Sold

    2014 Caddy CTS4 - DD
    2016 Silverado 2500HD
    2020 Caddy XT6
    2020 2SS Vert

  3. #3
    Member 89LX's Avatar
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    May 2006
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    429

    Navy
    2000 Z28 M6

    Ditto

    What he said.
    2000 Z28 M6, SLP Lid, SLP Bellows, SLP UD,
    P&P Maf, TB By-Pass, PS Shorties, LS6 Intake, FAST 78mm TB, Hooker CB, Hurst Billet, Front Tower Brace, small 218/218....527/527....114 cam.
    337rwhp/348rwtq

  4. #4
    Visualize°Design°Create SSwt00SS's Avatar
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    Dec 2005
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    9,285

    '18 CTS-V
    '13 ZL1

    Quote Originally Posted by 89LX View Post
    What he said.
    if anything you already have the Ls6 intake like said above. that will do just fine unless you plan a H/C combo in the near future, then and only then would I suggest a FAST 90/90 combo...

    if i was smart i would have continued to save my money and should have bought the FAST 90/90 the first time around. I just bought a bigger cam to compliment my heads and I'm saving for the FASt 90/90 as we speak. I soon will be selling off a Zo6/Ls6 intake with less than 500 miles on it. at the time it was a good deal ($350 shipped, brand new last july), now i want bigger...
    _____________________________________________
    '00 SS: SLP Lid, Ls6 Intake, Patriot Stage II Ls6 Heads, Comp 224, Stainless LT's/ORY, SLP LM, Spohn LCA's/PH Rod, HP Tune: 409rwhp/388rwtq
    -If an LS1 could put out, who'd marry a woman? It would be a done deal-


  5. #5
    member since may 2000 nhraformula's Avatar
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    black
    2000 nhra edition formula

    stick with the intake you have on the car now.
    if you were to spray the hell out of teh car or get a bigger cam, then go with fast.
    2000 nhra edition formula
    a few bolt ons, 379 rwhp
    11.96 @113.25

  6. #6
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    On my head/cam car I gained 27hp & 13lbs of torque with the FAST intake & TPIS 90mm T/B over my LS6 intake and stock ported T/B.

  7. #7
    Member danziger's Avatar
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    Le Mans Blue
    2004 Z16

    On a near-stock car (like yours), the LS6 intake is plenty capable...

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