which injectors?

[cbminis]

hi got a 2.0 let,xe inlet,hybid turbo,fmic,2.5 exhaust,cone filter,255 pump, vmax 5, what injectors? what fuel pressure? its got 440's in on 3bar reg and it goes well but half the fuels going out the back:confused:

[R1CH]

Get an adjustable Fuel Reg and get it on a rolling road and set up, should sort the job out.