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make my l92 sound like an ls3?

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Old 08-21-2011, 01:04 PM
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Default make my l92 sound like an ls3?

I know they have different cam profiles, but the ls3 sounds like pure sex compared to the l92, is there anyway to get closer to that sound, and what is it that makes it sound so much better, the manifolds? cats? shorter overall exhaust length (corvette/camaro , vs full size truck)
Old 08-21-2011, 06:11 PM
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Cam shaft duration and lobe seperation angle are the two main contributing factors in exhaust lope and that "sound" you are describing.

Not having cats or going from manifolds to long tube headers per say will just make it louder and tone it up some(deeper sound) that race car idle comes from the extended camshaft duration and lsa(lobe seperation angle).

Read up on the different mechanics of camshafts and how the different values with cams make them perform and sound totally different than one another.

HTH!



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