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Very disappointing low dyno numbers please help!!!!!!!

There are some things that just don't add up that we already know and I don't think looking at traps will be any benefit. This was on a dynojet with

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Old 03-10-2012, 01:10 AM   #1 (permalink)
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There are some things that just don't add up that we already know and I don't think looking at traps will be any benefit. This was on a dynojet with similar weather and temps. If we could see a graph or get you a/f read, this may help. There has been more than a few people who have gained 25-35hp to the wheels tuned and untuned with similar mods. Either the dyno is not reading correctly or it's your car.
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Old 03-10-2012, 02:01 AM   #2 (permalink)
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Run that tank of gas through and get the highest octane rating you can (91 is the highest there?) from a station that you know to have quality gas.

Then dyno in 5th gear.

I recently filled up with nonamebrand 91 octane from a grocery store to use up our 'gas reward points' Bad idea. My car bogged down off the line and just generally felt unhealthy until I diluted the tank with some 93 octane.
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