SLP Loudmouth vs Flowmaster :)

**Mike0202** · 11-22-2010, 09:57 PM

Which takes more heat in the ls1 world?? I like reading all the comments on how lm1 sounds like a dump truck with headers, and how flowmasters cant flow on a bolt on car. Which one is less hated? I actually think both sound mean as hell with long tubes and a catted Y. loudmouth 1 or 2, flowmaster 80 or 40 series mufflers.

**2001camaroSS** · 11-22-2010, 10:16 PM

Originally Posted by Mike0202

Which takes more heat in the ls1 world?? I like reading all the comments on how lm1 sounds like a dump truck with headers, and how flowmasters cant flow on a bolt on car. Which one is less hated? I actually think both sound mean as hell with long tubes and a catted Y. loudmouth 1 or 2, flowmaster 80 or 40 series mufflers.

i have both on my cars. don't really have an issue with either. the car that has flowmaster wasnt meant to be a race car. i think it has a nice sound and am not too worried about the performance. have SLP LMI on my SS and think it sounds pretty damn sweet but will probably be changing that out once i get longtubes.

**nhraformula** · 11-23-2010, 03:27 AM

First mod done to my car was a flowmaster 80 series.
To this day, that was my fav sounding muffler.

**jetaws6** · 11-23-2010, 03:58 AM

I love my loud mouth with long tubes and cam

**Spaz** · 11-23-2010, 04:23 AM

Originally Posted by Mike0202

Which takes more heat in the ls1 world?? I like reading all the comments on how lm1 sounds like a dump truck with headers, and how flowmasters cant flow on a bolt on car. Which one is less hated? I actually think both sound mean as hell with long tubes and a catted Y. loudmouth 1 or 2, flowmaster 80 or 40 series mufflers.

listen for yourself... LM1 with LT headers... doesn't sound like a dump truck to me...

**Mr. Luos** · 11-23-2010, 07:15 AM

Less hated???
The Flowmaster.

**Mike0202** · 11-23-2010, 08:49 AM

Originally Posted by Mr. Luos

Less hated???
The Flowmaster.

Yeah I remember you posting a vid of your car with SLP headers and lm1 with no cats. Holy rasp.

**Mr. Luos** · 11-23-2010, 09:51 AM

Originally Posted by Mike0202

Yeah I remember you posting a vid of your car with SLP headers and lm1 with no cats. Holy rasp.

http://home.comcast.net/~mrluos/Raspy.wmv

**Mike0202** · 11-23-2010, 10:06 AM

Originally Posted by Mr. Luos

http://home.comcast.net/~mrluos/Raspy.wmv

That does sound pretty mean but im not sure if I would want that setup as a daily driver. I am guessing that setup did not have cats?

**Mr. Luos** · 11-23-2010, 10:08 AM

Originally Posted by Mike0202

That does sound pretty mean but im not sure if I would want that setup as a daily driver. I am guessing that setup did not have cats?

That sounds mean?? Sounds like a crappy V6...
It had cats.

**Mike0202** · 11-23-2010, 10:40 AM

Originally Posted by Mr. Luos

That sounds mean?? Sounds like a crappy V6...
It had cats.

Well meaner than my car haha

**Mike0202** · 11-23-2010, 10:48 AM

Originally Posted by Spaz

listen for yourself... LM1 with LT headers... doesn't sound like a dump truck to me...

Those are pictures. Got a vid?

**35th-ANV-SS** · 11-23-2010, 11:00 AM

I have the LM2 with Kooks LTS/ORY with no cats. I don't find mine raspy at all and get compliments on how "badass" it sounds all the time.

It's not terribly loud at anything below 3K and at WOT it screams.