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Dynoed my Car

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Old Aug 30, 2005 | 11:41 AM
  #1  
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Default Dynoed my Car

302.91 hp @ 8700 rpms
198.44 lbs of torque @ 8600 rpms

I think it is pretty good I am happy that got over 300 hp but my A/F was around 14 is that normal and what can I do to fix it.

EDIT with pics

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Old Aug 30, 2005 | 12:06 PM
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hmm was this with stock exhuast and headers ?
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Old Aug 30, 2005 | 02:19 PM
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Stock header
Custom 2 1/4" cat-back single muffler
Stock Vortech air box removed replaced with K&N filter
9 lbs comptech flywheel
Ik24 Spark plugs
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Old Aug 30, 2005 | 02:21 PM
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custom 2 1/4? isnt that smaller than the stock midpipe

you should go bigger

nice dyno though , dynojet? your numbers are a bit higher than usual
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Old Aug 30, 2005 | 02:29 PM
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Originally Posted by superslows2k,Aug 30 2005, 02:21 PM
custom 2 1/4? isnt that smaller than the stock midpipe

you should go bigger

nice dyno though , dynojet? your numbers are a bit higher than usual
I was thinking 2 1/2 but I wanted to keep the little down low torque I had. Do you really think 2 1/2 would help much?
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Old Aug 30, 2005 | 02:35 PM
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Old Aug 31, 2005 | 01:00 AM
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you are slightly lean but shouldnt have much of problem if you dont test your top speed.

However my stock Vortech managed 313rwhp at Dynojet and also saw few other VT stock owners making 310hp+.

I think your exhaust is limiting the power just little
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Old Aug 31, 2005 | 01:37 AM
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you sould add a bit of fuel after 6000 rpm to have safety margin you should be @12 A/F
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