I have 400cc injectors in place ATM but it's quite hard to get them to behave. I think I need 330cc-350cc injectors instead.
At idle I can get them to just about steady @ 14.7 AFR but when revved they go too lean, once holding at 3000 rpm I increase the duty to 20% more across the board and it fuels correctly. I assume that they are too big, I think I was told some time ago they where too big.
BTW - this is for the C1J
Does this sound right?