5.3 LM7, TVS1900 w/ 3.3" Pulley, GT2-3

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Mar 25, 2010 | 04:52 AM

#11

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500 hp easy with oem w&t, nice numbers bro gotta love fi , what were the zr1's mods ***** has 33 more rwhp than me lol

Mar 25, 2010 | 08:48 AM

#12

Atomic

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I have a gauge for that

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From: Huntsville, AL

The dyno guy said some suspension, smaller pulley, bigger cam, and headers I think. Its set up for track racing.

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