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Baseline Dyno #'s for a bone stock 2002 Z28?

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Old 03-15-2010, 04:20 PM
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Originally Posted by mrx8200
It was on a dynojet. Yeah I know it's not entirely accurate, but we did a few runs and torque was always within 328.6 to 328.8 and the hp was always within 5 (except for the first run when I burnt off a ton of carbon and the engine retarded timing).
He means that the dyno may be consistently accurate. Aka some dyno's are ALWAYS 10hp more than average or 10hp less, etc. It has to do with calibration.
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Old 03-28-2010, 02:13 PM
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my 02 made 333 rwhp stock m6
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Old 03-29-2010, 01:52 PM
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Nice! Well mine's a little older and isn't an ss. What kind of machine was that on?
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Old 03-29-2010, 02:31 PM
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300 HP or better too the tires is a great # for any car and a great start to begin your mods.W/ just bolt-on's w/a M6 you can make anywhere between 350-375 too the tire.
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Old 04-02-2010, 04:18 AM
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Can't wait to get there. But I'm not trying to eek every hp out of my car by any means. Just trying to have a fun DD
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Old 04-12-2010, 06:33 PM
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Default stock rwhp
i got a 02 SS,made 333rwhp stock, dyno man said that was strong numbers for a stock ss, i put stock LS6 heads on,with a cam, now dyno is 430rwhp, that 516hp to crank fyi
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Old 04-12-2010, 08:16 PM
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wow you REALLLLLLy want people to see your numbers. theres plenty of people making more than that on here, but congrats. also, your dyno was probably one of those that read out higher. 333 is on the high side. i can believe up to 320ish, after that, its just a happy dyno.
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Old 05-02-2010, 03:41 PM
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yes i do want you to see my #s, proud of them, not to much just enough to please me , and im the onlyone that matters 516hp
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Old 05-06-2010, 01:14 AM
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Awesome numbers for a stock car bro! I have everything in sig and my car made 364/358 by prev. owner! gettin a cam in a couple weeks so that should hopefully go up to about 410 or so and close to 400 ft. lbs.!!! Have fun with it and make it your own!

Vince
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Old 05-08-2010, 03:38 PM
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Nice numbers.
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Old 05-28-2010, 10:19 PM
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Originally Posted by camaross333
i got a 02 SS,made 333rwhp stock, dyno man said that was strong numbers for a stock ss, i put stock LS6 heads on,with a cam, now dyno is 430rwhp, that 516hp to crank fyi
So you made 333rwhp bone stock out of a motor rated at 350bhp (5% loss), and now you think 430rwhp equates to 516bhp (15% loss) ?

You can't have it both ways. Either your bone stock SS made 400bhp from the factory (very unlikely) or that dyno just reads high and you're really only making 450bhp (very likely)
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Old 06-02-2010, 04:47 PM
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Anyone know what im looking at for dyno #'s? It is a 02 z28 35th anniversary, has ls6 intake, ported and polished tb, slp lid, kooks lt headers to y pipe, and slp loudmouth muffler.
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Old 06-02-2010, 10:06 PM
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Originally Posted by camaross333
i got a 02 SS,made 333rwhp stock, dyno man said that was strong numbers for a stock ss, i put stock LS6 heads on,with a cam, now dyno is 430rwhp, that 516hp to crank fyi
I usually do not post in these types of threads, but I could not resist making a comment:

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