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Old Jun 15, 2012 | 05:11 PM
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Default quiet ls1 cars

I think ls1 cars are the quietest cars. I have owned several cars and ls1's are whisper quiet. I sit in the car and cannot tell if the engine is running or not. If a ls1 car drives by, you hear nothing. They are undetectable. Why are they so quiet.
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Old Jun 15, 2012 | 05:15 PM
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You've apparently not heard mine. lol
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Old Jun 15, 2012 | 05:17 PM
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3" exhaust and two super 44'sstressed later .....u WILL hear me pass u
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Old Jun 15, 2012 | 05:21 PM
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... All stock exhaust systems are quiet.

But all LS1's are NOT quiet...

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Old Jun 15, 2012 | 05:27 PM
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IMO, I can't stand driving a car/truck if I can't hear the exhaust!
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Old Jun 15, 2012 | 05:30 PM
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Like he said^^^^
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Old Jun 15, 2012 | 05:59 PM
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This totally belongs in this section.
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Old Jun 15, 2012 | 07:04 PM
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Originally Posted by umair
I think ls1 cars are the quietest cars. I have owned several cars and ls1's are whisper quiet. I sit in the car and cannot tell if the engine is running or not. If a ls1 car drives by, you hear nothing. They are undetectable. Why are they so quiet.
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Old Jun 15, 2012 | 11:18 PM
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i wish mine was quieter, because its kinda hard to not **** everyone off in your neighborhood with pacesetter lt's, 4inch ORY into Flowmaster single chambers. I might as well just run open headers!!!
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Old Jun 16, 2012 | 11:11 PM
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Mines quieter than stock
Lts ORY 1 cat after the merge into a magnaflow catback
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Old Jun 16, 2012 | 11:14 PM
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Mine is by far not a quiet LS1, With long tubes and a loudmouth system it is obnoxiously loud. Stock? never heard one stock. My motor's operation itself is quiet, after that it's like all hell breaks loose. Like a 50 cal. machine gun through a loudspeaker....lol
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Old Jun 17, 2012 | 12:53 AM
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My piston slap is loud enough to let you know it's running...
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Old Jun 17, 2012 | 01:27 AM
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Originally Posted by Latch
My piston slap is loud enough to let you know it's running...
hahaha! True story
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Old Jun 17, 2012 | 12:13 PM
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Cammed, long tubes, off road y pipe, loudmouth 1.
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Old Jun 17, 2012 | 01:02 PM
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Actually it does seem like Ls1s are usually quieter than other cars on the road that try to be loud lol. Maybe they are just more tastefully done.
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Old Jun 17, 2012 | 01:10 PM
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Depends how its set up. Stock, then yeah its gonna be pretty quiet. Then ive also heard some that you can actually feel when they drive pass you. Im guessing it had true duals dumped cus it sounded ridiculously loud.
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Old Jun 17, 2012 | 01:40 PM
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Originally Posted by MikeWS6
http://www.youtube.com/watch?v=1GpzCrzT7iQ



Cammed, long tubes, off road y pipe, loudmouth 1.
Yep, another prime example of an excessively quiet LS1 car!
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Old Jun 17, 2012 | 01:43 PM
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my vette is quiet and loud. mostly quiet when im on the street but i change out my axleback for track time

here's a comparison.
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Old Jun 17, 2012 | 02:21 PM
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When i pull my car into the garage all the pictures in the house shake off the walls lol, longtubes/tsp duals w/ sweetthunders ,ms4 cam, stock they are quite but alot of stock cars are lol
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Old Jun 17, 2012 | 03:25 PM
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My engine sounds like a marble rattling in a coffee can on a cold morning when you start it.
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