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Homebrew stage 3 testing (Part 2)......

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Old 07-23-2005, 04:41 PM
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Piggie will do it for you. I'm not a wrencher, just a tweaker.
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Old 07-23-2005, 04:42 PM
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Yep, might try that.
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Old 07-23-2005, 04:42 PM
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Default 425-450 hp is my guess....
I sent the 003 log to Nyet so he can do a HP estimate. I'd be suprised if it weren't in that range.
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Old 07-23-2005, 04:43 PM
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RPM/Sec are used to find FATS. If your RPM/Sec is faster, your FATS is faster...period.
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Old 07-23-2005, 04:44 PM
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Should I? I never really put much thought into it.
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Old 07-23-2005, 04:44 PM
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YGM.
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Old 07-23-2005, 04:45 PM
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Default I've noticed that when using a bigger maf housing with code designed for a stock housing that a/f
ratios get pretty rich by redline.
I've been waiting for you to post some graphs of your setup too to see if your car did the same thing.
My conclusion is not all that scientific :-/ I haven't tried going back to a stock maf housing with bigger injectors installed to prove that the change in maf housing diameter is the root cause. Just a guess regarding maf sensor resolution at high air speeds across the sensor.
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Old 07-23-2005, 04:48 PM
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Default Makes sense to me. We'll see what secondary adjustments do on my car....
I wish more people would post logs so we could compare!
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Old 07-23-2005, 05:40 PM
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May i ask what exactly does Secondary tweak for? what would it do?
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Old 07-23-2005, 05:57 PM
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That's what I'm going to try and find out. Some say WOT 02 voltages, others say idle....
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