Installed 700cc injectors not sure about required fuel
#1
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
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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Zaphod
MEGAsquirt
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09-23-2012 02:30 PM