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02 z28

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Old 12-06-2013, 08:22 PM
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Default 02 z28

Just curious on RWHP/quarter mile times.

I have a 2002 Z28 M6.

Pacesetter LT
ORY
Magnaflow bullet
3.73 gears
SLP Lid (K&N filter)
275/40/17 street tires.

Think that's pretty much it.
Thanks.
Old 12-06-2013, 08:25 PM
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Since I don't see a tune being mentioned i'll guess maybe 340 ish on your average dynojet, and maybe a 12.9 in the 1/4 mile if you can get a decent launch
Old 12-06-2013, 08:54 PM
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The person I bought the car from said it has a vengeance pcm tune. Not 100% sure on what was tuned though.
Old 12-06-2013, 09:00 PM
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For reference my buddy has a 2000 SS M-6 with about the same mods as you, and with a custom dyno tune he makes 350 rwhp
Old 12-06-2013, 10:37 PM
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Those are good numbers. **** I've been expecting 340rwhp on a dynojet whenever I finally get around to getting on one. Thats with a ported throttle body and free mods also. Don't want to raise my expectations just to not get the numbers I want but maybe I should be a little more optimistic lol.
Old 12-06-2013, 10:40 PM
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Originally Posted by badformulaLS1
Those are good numbers. **** I've been expecting 340rwhp on a dynojet whenever I finally get around to getting on one. Thats with a ported throttle body and free mods also. Don't want to raise my expectations just to not get the numbers I want but maybe I should be a little more optimistic lol.
Nah, you are definitely smart not to get hung on dyno numbers. I learned that long ago lol.



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