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Old 05-29-2006, 10:52 PM   #1
engr
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Default How to tune out -kc at low RPM?

I drive an 4eat and my logs are showing upto -7 KC when I accelerate hard in the range of 1k - 2k RPM just at the beginning of accelerating. What can I do to tune it out? I've got access to tuning software, but don't know what to do or how to do it.. I was going to try to increase fuel to that area and decrease timing by 3 degrees or so to see if I can get the -kc to dissapear. It runs great the rest of the power band with kc's hitting upto 12.. it's just the damn automatic is so sluggish at the low end and bogs like crazy.

anyhelp would be appreaciate.
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Old 05-29-2006, 11:49 PM   #2
cdvma
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If its a UTEC it doesn't matter what the KC values are...
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Old 05-30-2006, 12:21 AM   #3
engr
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not it's not utec.. it's just the oem ecu and using ecuedit software and logging with tari.
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Old 05-30-2006, 11:06 AM   #4
Freon
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Wrong forum... go over to stock reflashes
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Old 05-30-2006, 11:08 AM   #5
engr
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I was hoping to learn at least the thoery of how to tune it out.. where to add or subtract fuel etc.. I didn't think it was specific to UTEC.

I'll try the other forum.
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