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

 

Did you change your injector dead times?

 

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