Adding more injectors?

[dustin_ar-15]

I wanted to know if you could have two injectors set to turn on 1 at 3psi and 1 at 5psi? I'm only going to run 7psi boost (would this work for my fuel needs). If so what fuel pressure and size of injectors.

[navysnail]

you would have to use a seperate engine managment system.

IMO you would be better off using a larger capacity injector.

[dfw240_EE]

I probably don't have the experience or expertise to answer, but I thought twin injector setups were more prevalent on cars running stupid amounts of boost. Particularly if you wanted the car to idle well (the small injectors would be able to effectively meter out smaller amounts of fuel when the engine didn't need to gobble gasoline).

[JDMEnthused]

ehh.. yeah you would need an extra fuel puter to even run the added injectors.. and it really depends on what size you wanna run but... when u run 7psi, i only need to run your primary injectors, if your looking for more fuel.. get a fuel pressure regulator and turn the pressure up, that should solve it all while you not having to spend money on getting a new puter and tuning and new(er) injectors..

good luck and welcome to NICO.