4.6L (1996-2004 Modular) Mustang Technical discussions on 1996-2004 4.6 Liter Modular Motors (2V and 4V) within.

LM1 vs. LM2

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Old 01-18-2007, 04:32 AM
  #1  
josh662234
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Default LM1 vs. LM2

What is the difference between the SLP Loudmouth 1's and the SLP Loudmouth 2's?? Are the 1's louder?????
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Old 01-18-2007, 04:42 AM
  #2  
PntyDrpr
 
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Default RE: LM1 vs. LM2

LM Is will wake the dead...TRUST ME!!! If you want very loud the LM Is will be just perfect!
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Old 01-18-2007, 05:30 AM
  #3  
mvr
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Default RE: LM1 vs. LM2

the I's are have no packing while the II's have packing/baffling in the resonator.

the I's are the loudest catback on the market, but the II's are definately loud... trust me

if you want LOUD and deep get the I's
if you want loud and DEEP get the II's
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Old 01-18-2007, 10:22 AM
  #4  
BoanHed
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Default RE: LM1 vs. LM2

1 =Raspy (see sig for sound clip)
2 = Rumbly
Both = Loud and mean
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Old 01-18-2007, 11:38 AM
  #5  
PushinTheLimit
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Default RE: LM1 vs. LM2

LM I's to me are just plain too loud. There are plenty here to disagree with me, but I prefer a more refined sound. Thats why exhaust questions are tough to answer since its mostly opinions.

LM I's---- LOUD and deep
LM II's--- loud and DEEP

Here are some clips of both of them, this might help you out more.

4.6 Exhaust Soundclips
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Old 01-18-2007, 11:41 AM
  #6  
ByPopularDemand
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Default RE: LM1 vs. LM2

ORIGINAL: mvr

the I's are have no packing while the II's have packing/baffling in the resonator.

the I's are the loudest catback on the market, but the II's are definately loud... trust me

if you want LOUD and deep get the I's
if you want loud and DEEP get the II's
So its like a hollow straight through muffler...
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Old 01-18-2007, 12:25 PM
  #7  
czwalga00gt
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Default RE: LM1 vs. LM2

Get LM1's if you plan on using a stock midpipe. If you plan to swap the stock midpipe for something else get II's.
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Old 01-18-2007, 01:43 PM
  #8  
josh662234
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Default RE: LM1 vs. LM2

Thanks guys. . .seems like i can only find the II's on ebay. . .
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Old 01-18-2007, 01:51 PM
  #9  
mvr
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Default RE: LM1 vs. LM2

ORIGINAL: ByPopularDemand

ORIGINAL: mvr

the I's are have no packing while the II's have packing/baffling in the resonator.

the I's are the loudest catback on the market, but the II's are definately loud... trust me

if you want LOUD and deep get the I's
if you want loud and DEEP get the II's
So its like a hollow straight through muffler...



[IMG]local://upfiles/12810/FB4D876503D84332AD9BF5F1414E86FC.jpg[/IMG]
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Old 01-18-2007, 02:12 PM
  #10  
97modifiedmustangGT
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Default RE: LM1 vs. LM2

heres what the II's sound like with the stock midpipe: http://s124.photobucket.com/albums/p...t=100_0166.flv

http://s124.photobucket.com/albums/p...t=100_0145.flv
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