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Loudmouth I Or II

This is a discussion on Loudmouth I Or II within the External Engine forums, part of the LSx Technical Help Section category; i'm probably gettin slp loudmouth cat back for my ta and wondered if anyone had any input on whether to ...

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    Senior Member GULLETT17's Avatar
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    00 TA PWTR, 98 VertTA NBM
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    Loudmouth I Or II

    i'm probably gettin slp loudmouth cat back for my ta and wondered if anyone had any input on whether to get I or II? I have not heard either in person but I have heard them on youtube lol. Loudmouth I sounded good to me but I've heard a lot of people say you might as well get cutouts or straights to get close to the same sounds. I just want something that is deep and aggressive but not annoying. Suggestions?

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    Slow'er'Ass Mr. Luos's Avatar
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    Neither.


    Magnaflow.

  3. #3
    Senior Member GULLETT17's Avatar
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    00 TA PWTR, 98 VertTA NBM
    80 TA BLK, 80 Formula NBM

    really? got the right tone i take it?
    2000 TA, A4, LS6 intake, Magnaflow, WS9 hood, BMR STB, UMI boxed SFC, Spohn LCA, 9" Ford
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    Slow'er'Ass Mr. Luos's Avatar
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    The Magnaflow can be had cheaper as well.
    It is pretty tame when just cruising around, but WOT it has a very nice tone to it.

    A lot of people have issues with the Loudmouth catbacks when you upgrade to longtube headers. They get very raspy and very loud.

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    Senior Member GULLETT17's Avatar
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    00 TA PWTR, 98 VertTA NBM
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    thats exactly what ive heard about the I's thats why i was wondering about the sound of the II's . . . also i like the loudmouths having the dual dual tips if i get a cat back kit that doesn't have dual-duals ill prob change it (thats 100 bucks there) i have not heard the magnaflow in person

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    Senior Member splitfinger09's Avatar
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    Yeah it depends on your future plans. If your going to get LT's then dont get the loudmouth. If no headers then Loudmouth 1 ftw. I have loudmouth 1 on mine right now and I love it. Im upgrading to LT's and going with true duals.

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    If you under the age of 35 get loudmouths

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    Slow'er'Ass Mr. Luos's Avatar
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    Quote Originally Posted by garver View Post
    If you under the age of 35 get loudmouths
    I am 28.

    I installed longtube headers and a cam when I was about 26-27.
    I ended up having to remove the loudmouth it sounded so damn bad. SO much rasp.
    Love my Magnaflow muffled true duals now.

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    Ebaaaaaaaaa Speedy_Gonzales's Avatar
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    Quote Originally Posted by GULLETT17 View Post
    i'm probably gettin slp loudmouth cat back for my ta and wondered if anyone had any input on whether to get I or II? I have not heard either in person but I have heard them on youtube lol. Loudmouth I sounded good to me but I've heard a lot of people say you might as well get cutouts or straights to get close to the same sounds. I just want something that is deep and aggressive but not annoying. Suggestions?

    http://www.ls1sounds.com/

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    Just me Y2KPewterSS's Avatar
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    Quote Originally Posted by garver View Post
    If you under the age of 35 get loudmouths

    32 and I wouldn't recommend Loudmouth or use it again myself.
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    Slow'er'Ass Mr. Luos's Avatar
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    Quote Originally Posted by Y2KPewterSS View Post
    32 and I wouldn't recommend Loudmouth or use it again myself.
    Geez....gramps.

  12. #12
    Just me Y2KPewterSS's Avatar
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    Quote Originally Posted by Mr. Luos View Post
    Geez....gramps.
    33 isn't far away either

    But you know what they say, once you hit 30, you start shopping at Pep Boys

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    Ebaaaaaaaaa Speedy_Gonzales's Avatar
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    42 and I would love SLP LM 1............of couse I never grew up big ole 205 lbs kid lol

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    Slow'er'Ass Mr. Luos's Avatar
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    Quote Originally Posted by Y2KPewterSS View Post
    33 isn't far away either

    But you know what they say, once you hit 30, you start shopping at Pep Boys
    Must find the Fountain of Youth....


    Or maybe suicide will be an option. No Pep Boys for me. I will pick up a Schwinn first.

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    Member ApexVIII's Avatar
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    i have LM 1's
    they sound Great, but now i have LT's it too loud im rtrying to sell it for a stock catback and $200 in case any ones wants to get lm'1s lol look here!!!!!!!!!!!!!!!
    M6, Lid, Ported and Polished Throttle Body (By Me!), LT, Custom Catted Y, Electric Cutout, PHB, LCA13.21@108 with a 2.3 60'

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    Senior Member GULLETT17's Avatar
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    00 TA PWTR, 98 VertTA NBM
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    I might be interested to save a lil dough . . . they have dual dual tips? shipping may outrageous from cali to indy though lol

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    I have the LMII and really like it but it's pretty loud for what it is. Sounds great now but I'm thinking it will be too loud with headers. If I had it to do all over again I would go Magnaflow.

  18. #18
    Senior Member GULLETT17's Avatar
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    00 TA PWTR, 98 VertTA NBM
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    insteresting. . . the LMII's are still too loud? i thought that was the purpose of the II's, was to be quieter than the I's with the same flow.

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    I really don't see how the LM1 is any louder the LM2 I have is basically a straight pipe. Don't get me wrong I like it but I'm putting LTs on this winter and I think it will be obnoxiously loud.

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    you should be able to get a exhaust shop to build you a loudmouth for less than SLP wants. how can you not like the howl of a LS over 6k? besides when i get to the track i hate hearing the ricer next to me
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