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Old May 26, 2010 | 12:52 AM
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short and simple... my question is do you think slp lm1 and long tube headers sound good.
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Old May 26, 2010 | 01:01 AM
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the louder the better in my opinion. i run true duals. it is loud.
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Old May 26, 2010 | 02:39 AM
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I like it but couldn't do it to my car, it would annoy me.
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Old May 26, 2010 | 02:43 AM
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NOOOO.Too loud and RASPY IMO. Sound GREAT stock though. And if you ever add a cam you will really hate IMO...

LM2 sounds a little better and a lot guys run a borla or other bullet in the I pipe to tone it down with either the 1 or 2 or more commonly just replace the resonator with the bullet. Still loud as f@ck but not as raspy....

Last edited by SOMbitch; May 26, 2010 at 04:22 AM.
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Old May 26, 2010 | 11:25 AM
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Sounds good ON A STOCK FBODY.

Once you throw a cam in there, it turns into annoying Garbage.
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Old May 26, 2010 | 11:34 AM
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Try running one with a 13 to 1 402 and no cats You don't know what loud is yet.
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Old May 26, 2010 | 11:47 AM
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A little too loud for my taste. They are alright with a catted setup but still have some rasp in them. I would try and get some kind of bullet muffler in place of the resonator. Will clean it up a lot.

Jon
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Old May 26, 2010 | 12:34 PM
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Old May 26, 2010 | 12:45 PM
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Originally Posted by udienow
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Agreed. I had a Borla XR1 welded in place of the resonator on mine, MUCH better.
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Old May 26, 2010 | 12:51 PM
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Originally Posted by JL ws-6
Try running one with a 13 to 1 402 and no cats You don't know what loud is yet.
And yet I recall a situation where you had me get a fire extingusher from behind the car, running, in the garage and your whacked the throttle.....
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Old May 26, 2010 | 01:10 PM
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Very unrefined sound with lt's and no cats, kinda like an old farm truck with glasspacks.
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Old May 26, 2010 | 04:05 PM
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yeah i've had slp exhaust on my car now for 4 yrs now with about 10k miles on the system... Then I have headers installed and I had no Idea it would be that LOUD... Time to put on flowmasters on their now haha... Thanks guys for the comments...
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Old May 26, 2010 | 11:32 PM
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I'm a bit biased (take look at my signature), but...

...with a Catted Y, I like it.

Its loud and unrefined, but sounds good to me.

When I eventually do an aftermarket H/C swap, my opinion may change.

I haven't ever heard LM1 with LTs and an ORY in person, so I can't say whether I like it or not.

All the videos I've seen with this setup seem like it'd be pretty obnoxious. But I could be wrong.
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Old May 27, 2010 | 12:50 AM
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i honestly like the LM1..it is very loud.. may not be clean sounding but its got its own sound and tone. to me it seems like most of the catbacks all sound the same on a fbody.. just my opinion though.
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Old May 27, 2010 | 01:26 AM
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yeah i love it. lt with no cats and 3" true duals with LM1 resonators is awesome! except cops don't like it much lol
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Old May 27, 2010 | 08:48 AM
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Originally Posted by Mumbles
I haven't ever heard LM1 with LTs and an ORY in person, so I can't say whether I like it or not.
Sounds like a ratty POS 70's truck with glass packs.

I thought the LM1 sounded great with factory manifolds and Y...as soon as I put on LT's and ORY =

Sounds great again now that I welded in a Borla XR1 where the resonator was.
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Old May 27, 2010 | 09:11 AM
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I have heard 2 different cars with LMs in person. One was a bolt ons only, the other a head/cam built car. Both sounded absolutely terrible. One guy added a borla xr-1 bullet muffler, the other ditched the loudmouth all together for a different cat-back.
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Old May 27, 2010 | 09:41 AM
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Sounds awesome in my opinion. I'm on the louder the better team and love turning heads. Borla and LM's are my two favorite sounding exhausts.
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Old Jun 9, 2010 | 01:47 PM
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ya if you like getting pulled over and make your town hate you then ya
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Old Jun 9, 2010 | 06:43 PM
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Have a LM1 w/ a catted setup and its sounds good (loud).Only hear rasp (not much) @ wot.
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