lag times and increasing fuel pressure


New Member
hi does anyone know if when raising the fuel pressure to 4 bar do the injector lag times stay the same or get less or more? im trying to setup my 700cc injectors correctly at 4bar i have the increase in size to 808cc which is approx 54 in the power fc but im unsure if the lag times should stay the same or not if they dont how do you calculate the change

any help appreciated