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Thread: imco

  1. #1
    Join Date
    Aug 2006
    Location
    Wisconsin
    Posts
    882
    i bought the extreme and can't wait for it to get here.. it sounds really throaty on a stock truck. wonder what it's going to be like with lts/ory and my cam! mmmmm..
    brad - my fquick..

    curb feelers and fuzzy dice..

  2. #2
    Join Date
    Oct 2003
    Location
    TeXas
    Posts
    932
    I have the IMCO on my truck dual in dual out, sounds good under wot and cruzing no Drone.
    http://i17.photobucket.com/albums/b9...5831PM-2-1.jpg <--- TimeSlip
    RCSB 5.3 N/A 12.31 full boltons,H/C,4.10s,3800 converter. SOLD
    04 GTO
    Both Tuned By: ME

  3. #3
    Join Date
    Sep 2005
    Posts
    314
    Excelent muffler, Its are house brand at work and is a carbon copy of flowmaster.

  4. #4
    Join Date
    Aug 2006
    Location
    LAKECHARLES, Louisiana
    Posts
    276
    Yea I have two. I cut my flange and ran true duals. Sound bad ass&#33;
    2000 Chevrolet Silverado, 4.8L, K&N polished intake, 4.10 gears, 20x9 KMC SS on front, 22x10 on rear, Dual style pillar gauges, steel cowl hood, 2" rear drop shackles, true duals w/IMCO extreme mufflers w/dumps at rear end, SLP headers. Cam and nelson tune soon to come!!!!!

  5. #5
    Join Date
    Aug 2006
    Location
    Wisconsin
    Posts
    882
    <div class='quotetop'>QUOTE(1slowsilverado &#064; Sep 27 2006, 08&#58;28 PM) [snapback]66895[/snapback]</div>
    Excelent muffler, Its are house brand at work and is a carbon copy of flowmaster.
    [/b]
    how is it a carbon copy of flow? the interior baffles/walls are setup totally different. plus it&#39;s half the length of the flowmaster.. the extreme version atleast.

    <div class='quotetop'>QUOTE(Blackdog &#064; Sep 27 2006, 08&#58;30 PM) [snapback]66896[/snapback]</div>
    Yea I have two. I cut my flange and ran true duals. Sound bad ass&#33;
    [/b]
    get a clip up, if possible&#33;
    brad - my fquick..

    curb feelers and fuzzy dice..

  6. #6
    Join Date
    Aug 2006
    Location
    LAKECHARLES, Louisiana
    Posts
    276
    <div class='quotetop'>QUOTE(xlr82sxs &#064; Sep 27 2006, 09&#58;51 PM) [snapback]66907[/snapback]</div>
    how is it a carbon copy of flow? the interior baffles/walls are setup totally different. plus it&#39;s half the length of the flowmaster.. the extreme version atleast.
    get a clip up, if possible&#33;

    [/b]
    Trust me, I had two flowmaster 40&#39;s on and they didn&#39;t even come close to the sound I have now.No carbon copy.
    2000 Chevrolet Silverado, 4.8L, K&N polished intake, 4.10 gears, 20x9 KMC SS on front, 22x10 on rear, Dual style pillar gauges, steel cowl hood, 2" rear drop shackles, true duals w/IMCO extreme mufflers w/dumps at rear end, SLP headers. Cam and nelson tune soon to come!!!!!

  7. #7
    Join Date
    Aug 2006
    Location
    Wisconsin
    Posts
    882
    <div class='quotetop'>QUOTE(Blackdog &#064; Sep 27 2006, 08&#58;55 PM) [snapback]66911[/snapback]</div>
    Trust me, I had two flowmaster 40&#39;s on and they didn&#39;t even come close to the sound I have now.No carbon copy.
    [/b]
    i&#39;ve had flow 40s before and hated everything about them.. plus i lost performance with it aswell.
    brad - my fquick..

    curb feelers and fuzzy dice..

  8. #8
    Join Date
    Dec 2003
    Location
    Azle,TX
    Posts
    3,682
    This is a vortex 3 in 3 out single in and out with a big ass tip.IMCO makes it for Supreme performance.Brent at IMCO sent me the muffler for free after the muffler I bought had a restriction defect......lets just say it got very hot. My Webpage BTW no cats.
    Vortec Performance Tuned
    LQ9 built 4L60 LTs and a billion miles on the speedo!

  9. #9
    Join Date
    Mar 2006
    Location
    Mesquite
    Posts
    8,176
    <div class='quotetop'>QUOTE(COWL327 &#064; Sep 27 2006, 10&#58;22 PM) [snapback]66923[/snapback]</div>
    This is a vortex 3 in 3 out single in and out with a big ass tip.IMCO makes it for Supreme performance.Brent at IMCO sent me the muffler for free after the muffler I bought had a restriction defect......lets just say it got very hot. My Webpage BTW no cats.
    [/b]
    Sounds tough, I like it.

  10. #10
    Join Date
    Sep 2005
    Posts
    314
    All though Imco is there own entity and to make a long story short once flowmasters patent ran out, Imco has been making identical mufflers with some other options to boot.

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