Injector scaling

[Triple Torque]

Question abount injector scaling I have a later e38 with the 127lb limit. Fitting a set of 1500cc injectors to a ls3. I know about the double stoich half IFR method. But is it possible to halve the injector flow rate and use the (Injector flow multi vs volts table) at 2 to make up for the half flow numbers in the IFR table? As if i do it this way i ill get the injectors within the ECU limits without worrying adout any other issues that crop up with the double stoich half ifr method.

[07GTS]

there is no other issues with the double stoich, have inj flow and halve ivt terms and ur done that easy, just use lambda for fueling, u can try the other table if u want but they dont always work in all OS

[Alvin]

There is no need to complicate it.. Really no issues if you double stoich and half IFR

[nathanhine1977]

How do you get around the hard limits on an E40, I have a set of 1500cc injectors, but as far as I can see they are just to big for the ECU???