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what is the stock wrhp on LS2 vette??

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Old Nov 17, 2007 | 09:12 PM
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Default what is the stock wrhp on LS2 vette??

I was just wondering what the stock LS2 vettes were putting down from the factory.. My buddy has an LS2 GTO and he put down 342 wrhp, then with a cat back and cai 354. when went to the dyno again today because he put LT's on it and i was very dissapointed it only put down 361 wrhp... My other question is how come the LS2 doesn't do as well with bolt-ons as the LS1 and is it worth changing from the LS1 to the LS2 for the money when i could almost make the same power? thanks as always for the imput!!! i just was wondering before i start looking... thanks
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Old Nov 17, 2007 | 11:22 PM
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In stock form, the manuals dyno anywhere from 340rwhp on up to 360rwhp (with most in the 345-355 range) and the automatics dyno anywhere from 328rwhp on up to 348rwhp (with most in the 330-340 range).
A lot depends on the type of dyno used as well.
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Old Nov 18, 2007 | 06:29 AM
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yea i know there is a big difference between the mustang dyno and the dynojet but i think those are pretty low number expecially when the LS1 makes 310 wrhp (well thats what mine made)
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Old Nov 23, 2007 | 02:05 PM
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bone stock '06 M6 dyno, 3k on the clock.
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Old Nov 23, 2007 | 05:56 PM
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thanks man thats right on the numbers to what my buddy made with a 05 GTO
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