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Installed 700cc injectors not sure about required fuel

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Installed 700cc injectors not sure about required fuel

 
Old 04-29-2019, 10:57 AM
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Default Installed 700cc injectors not sure about required fuel

Hi Guys,

I have a fully built 1.8 bored out to 84 mm pistons and 9.5 compression ratio. I had it tuned and running on the stock injectors (265 cc i think) using MS3PNP. I just installed 700cc injectors in preparation for boost. The required fuel number dropped from 11.6 to 4.5 but I had to all most double my VE table to get back to the correct AFR. At idle I had to go from 36 to 68, is this normal or should my required fuel number be higher?

Thanks
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Old 04-29-2019, 12:55 PM
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Did you change your injector dead times?
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Old 04-29-2019, 02:47 PM
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No I didn't, sorta new to this. I'll try and find the correct dead time and enter it and see if that makes a difference.

Thanks
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