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are these dyno numbers alright

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Old Feb 9, 2003 | 01:43 PM
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Default are these dyno numbers alright

Mods are in sig and the car is untuned.

350 RWHP @ 5300 RPM's
373 RWTQ @ 4400 RPM's

A/F ratio was between 12.4 and 12.7 the whole run.

I'll try and get a graph posted soon.

oh and this was through a 2.5 in crush bent Y pipe with stock cats and LS1 intake.

<small>[ February 10, 2003, 07:24 PM: Message edited by: SSilver ]</small>
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Old Feb 9, 2003 | 02:00 PM
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Default Re: are these dyno numbers alright

http://www.netsnapshot.com/users/436...R0_4360_48.jpg

http://www.netsnapshot.com/users/436...ec_4360_49.jpg

how mch do you guys think I could benefit from tuning?

<small>[ February 09, 2003, 02:01 PM: Message edited by: SSilver ]</small>
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Old Feb 9, 2003 | 03:15 PM
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Default Re: are these dyno numbers alright

You need it bad. If you going to put heads and all soon I would just wait. Tuning isn`t cheap! Good Luck!
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Old Feb 9, 2003 | 03:20 PM
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Default Re: are these dyno numbers alright

yeah since I am gonna be getting the heads, LS6 intake, and 12 bolt at the same time I am gonna have it all tuned at once.

One of the new sponsors Andy's Auto does dyno tuning with LS1 edit for 400$ so I am gonna do that.
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Old Feb 10, 2003 | 05:04 PM
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Default Re: are these dyno numbers alright

ttt
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Old Feb 10, 2003 | 05:23 PM
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Default Re: are these dyno numbers alright

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by SSilver:
<strong> Mods are in sig and the car is untuned.

350 RWHP @ 5300 RPM's
373 RWHP @ 4400 RPM's

A/F ratio was between 12.4 and 12.7 the whole run.

</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">This makes no sense, do you mean Before and After or is one HP and the other TQ?
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Old Feb 10, 2003 | 07:14 PM
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Default Re: are these dyno numbers alright

something is seriously not right if your horsepower is peaking at 5300 rpms, did you install the cam dot to dot?

ryan

<small>[ February 10, 2003, 07:18 PM: Message edited by: Tally TransAm ]</small>
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Old Feb 10, 2003 | 07:20 PM
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Default Re: are these dyno numbers alright

im assuming the second number is supposed to be his torque number

ryan
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Old Feb 10, 2003 | 07:27 PM
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Default Re: are these dyno numbers alright

sorry I had that screwed up.

first is HP second is TQ.
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Old Feb 10, 2003 | 09:11 PM
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Default Re: are these dyno numbers alright

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by SSilver:
<strong> sorry I had that screwed up.

first is HP second is TQ. </strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Why is your cam peaking at 5300 rpm? Something is not right.

I have a smaller cam than yours and mine peaked at 6200.
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