Dyno number questions inside....

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Feb 26, 2005 | 09:53 PM

marlboro racer

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Staging Lane

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Dyno number questions inside....

I have a 98 A4 z28. Dynoed 320/399 mods:

long tubes
true duals
lid
342's
02 ls6 cam
ported tb
ported MAF
*no stall, tuning, pulley, ls6 intake*

How do the numbers look? Down on hp high on torque? I have a bad 02 sensor up front, which will soon be replaced. 87 octane, yes, I'm that cheap. AF started at 16 but soon flat-lined at 13. Any opinions/suggestions will be appreciated.
Thanks

Last edited by marlboro racer; Feb 26, 2005 at 10:02 PM.

Feb 26, 2005 | 10:37 PM

LS1_PNYTAMR

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87 octane???? wtf? lol doesn't that cuase knocking and pinging ect? nice nice tq tho, yea 320 does seem a lil low, but u figure 340-350 would be good for that cam so it doens't seem to low without tuning or ls6intake.

Feb 26, 2005 | 11:23 PM

Josh

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From: West Lafayette, IN

Dude, you really need to be running 91+ octane.

Josh

Feb 27, 2005 | 12:18 AM

SMOKIN01TA

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give up the marlboros and step it up to 91 for free

Quote:

Originally Posted by Josh

Dude, you really need to be running 91+ octane.

Josh

Last edited by SMOKIN01TA; Feb 27, 2005 at 12:56 AM.

Feb 27, 2005 | 12:41 AM

lilbuddy1587

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yea.... smart with ur 87 octane there....

Feb 27, 2005 | 01:01 AM

marlboro racer

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Staging Lane

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Any other advice besides the obvious?

Feb 28, 2005 | 10:18 AM

marlboro racer

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Staging Lane

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Feb 28, 2005 | 10:50 AM

Crazy Man

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Post your graph if ya can.

Mar 1, 2005 | 11:59 AM

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97bowtie

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Quote:

Originally Posted by Crazy Man

I cant see how ya got 399 tq with a ls6 cam and a few bolt ons but good job lol

Converter spike.

Was probably closer to 350-360 rwtq.

Mar 1, 2005 | 10:08 PM

#11

Kennedy98z28

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From: Proctorville OH

I had my 98 dynoed and put down 301/309. That is before the cam and everything. I just had a gear and bolt-ons. The cam and everything else is going in now. Hope to have some new numbers soon.