Want your VE calculation input.
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From: Alexandria La.
Want your VE calculation input. I want to calculate my motor's VE but am not sure how to compensate for my aftermarket cam. Anyone know?
BTW its a 224/224 563/563 on a 110* LSA.
BTW its a 224/224 563/563 on a 110* LSA.
We don't really calculate our car's VE when we tune. We more or less reverse engineer it based off of feed back from an O2 sensor. We make the assumption that if the injector tables are set correctly and there are no other variables other than the VE table affecting fueling, we can manipulate that table to determine where a stoich AFR exists. I wish there were an easy VE "calculator" that we could use to get a solid base to work from. But, that's not the case...
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From: Alexandria La.
Originally Posted by Bill Bowling
What type of tuning software do you have? I use EFILive and it is very easy.
Bill
Bill
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From: Alexandria La.
Originally Posted by SSpdDmon
We don't really calculate our car's VE when we tune. We more or less reverse engineer it based off of feed back from an O2 sensor. We make the assumption that if the injector tables are set correctly and there are no other variables other than the VE table affecting fueling, we can manipulate that table to determine where a stoich AFR exists. I wish there were an easy VE "calculator" that we could use to get a solid base to work from. But, that's not the case...
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From: Alexandria La.
Originally Posted by SSpdDmon
What did you use to increase your fueling for your cam? Do you know if you have any positive fuel trims during cruise?
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