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What sound change teh LT headers make? I want to make sure it isn't too loud at highway speed for long trips.
 

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NetJunkie


I dont, buts lotsa members do and have reported very quiet and mellow at highway and a bear at WOT. Im sure lots will jump in..............................

:cool:
 

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I've heard 2 or 3 with Indys...they make the idle 'lower and tougher' and the sound at wot, 'thicker', not much louder. When I say 'thicker', it's just that, an unfocused loudness that to me, doesn't make cruise or wot loud to a point that is negative...anything but that:)

RG
 

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Z06 Maniac!!
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I have long tubes and Corsa Indys on my head and cam car. Idle is mean, wot is the loudest I've heard on a Vette (louder than the PRTs or Borla XR1 Race on head and cam cars that I compared to at a track) and still stock quiet on the hwy. The best of all worlds! :cheers:
 

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Rippied,

That's one mean set up you have there! How much power did
you pick up from the heads and cam?

Regards Steve,

:D
 

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Thanks Charmed. We picked up about 80 rwhp and 60 rwt over bone stock. I do not have underdrive pulleys or a wild cam. The car makes it's power over a flat torque band and idles like stock. Went for a road race set-up rather than an all out drag race hp set-up. :D
 
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