My SLP LM1 Catback opinion...
03-10-2009, 08:08 PM
#1
My SLP LM1 Catback opinion... Well I swapped my 01 ws6 catback w/ a dynomax superturbo muffler for a used LM1 catback and even though i didnt think i was going to gain anything I felt an instant sotp gain. It sounds awesome, even w/ my headers...maybe because im catted 
. Only time i heard any type of rasp was when I went wot once. Honestly im not sure why people say these catbacks are only bareable if your running stock manifolds....
. Only time i heard any type of rasp was when I went wot once. Honestly im not sure why people say these catbacks are only bareable if your running stock manifolds.... 
03-10-2009, 08:11 PM
#3
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It's probably becuz you're running mid-lengths and have cats. The cats will cut out a lot of the rasp. Throw some longtubes on there and get rid of the cats...then tell us your opinion! Haha!
03-10-2009, 08:16 PM
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I've always liked it too. I have Stock Headers, an ORY, & LM1. It's not loud enough for me. I'm swapping this setup out for LTs an ORY with Dual cutouts... keeping the LM for now.
03-10-2009, 09:31 PM
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when i swapped from lt's, ory, & stock catback to a custom setup with the slp lm2 muffler while keepin the cme. i also noticed a difference, seems like it opened up a lot more. i love the sound, i really cant get enough of it lol
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03-11-2009, 11:48 AM
#9
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I have Kooks LT's, Kooks catted y, and the LM1 catback. I LOVE the sound it has. And so does alot of other people going off the compliments I get. Without cats it would be insane though and not sound very good. Its already loud as hell and a bit raspy at WOT. Im very pleased with my setup also.
03-11-2009, 12:40 PM
#10
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I heard a 402 with lt and off road ypipe with slp lm1 and its loud as ****
http://www.youtube.com/watch?v=MzyhFM9_3Xk
http://www.youtube.com/watch?v=MzyhFM9_3Xk
03-11-2009, 12:43 PM
#11
I have Kooks LT's, Kooks catted y, and the LM1 catback. I LOVE the sound it has. And so does alot of other people going off the compliments I get. Without cats it would be insane though and not sound very good. Its already loud as hell and a bit raspy at WOT. Im very pleased with my setup also.
03-11-2009, 01:59 PM
#13
i had the old LM1 on my 00 Z28 and it sounded great. then i added hooker longtubes and off road y pipe and it was very loud..lol. it was unbearable to drive at first. but i did love the sound of the LM1 with longtubes and ory at WOT!!!!!!!!!!!!
03-11-2009, 03:50 PM
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I think the reason many people stay away from them is because of in cabin noise. I know when I was running stock headers and y that my LM1 droned quite a bit alittle under 2k rpms. So I can see where that might drive people crazy when cruising. Doesn't bother me a bit and I'm running LM1 resonators as mufflers on my true dual set up. You think the LM1 is loud, try a true dual set up and you will make people **** their pants.
-Joel
-Joel
03-11-2009, 10:30 PM
#15
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I've loved mine since '02! It's received many harsh looks from people who don't like how loud it is lol; however, I've been followed by many people who wanted to know what kind of system it was because they loved how it sounded. To each their own I suppose.
03-12-2009, 02:17 AM
#16
I love the way my car sounds with Loudmouth. Once I get the tranny back in the GF's Mustang then I can work on getting my Jet Hot LT's and Catted Y on the car. I'll be sure to post another youtube video once its complete. Here is the car with only SLP's catback and stock manifolds.
http://www.youtube.com/watch?v=hCzti1YCjwU
http://www.youtube.com/watch?v=hCzti1YCjwU
03-12-2009, 04:12 PM
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-Joel
