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rich idle help please

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Old May 3, 2017, 12:02 AM
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rich idle help please

im currently speed density and running rich at idle. WOT is good just not idle any advice?
2150cc injectors, e85, fully built car.
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Old May 4, 2017, 07:08 PM
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You need to retune for your 2150 injectors. To start, your battery voltage latency compensation values need reducing across all voltages to bring IPW down at idle. You may also need to apply Tephra's patch to reduce the minimum IPW, and mrfred's patch for low pulse width correction before you can get it under control.
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