dwb87

iTrader: (22)

Do they make high impendance injectors that are 1000cc+? Is there a reason they don't? I am currently using 720cc high impendance primaries and was wondering if I could use low impendance secondaries or what?

Aaron Cake

iTrader: (1)

Not that I'm aware of. Every large injector that I've seen has been low impedance.

You can use low impedance if you wish by adding a series resistor.

dwb87

iTrader: (22)

I have a resistor pack on my car.... would that be what you're talking about?

Sindregutt

I bought 1600cc high impedance injectors from msi injection or something.
Im was just thinking... why do they make low imp. injectors if its okey to put a resistor on it? Wont that kill the performance of the injector?

Sindre

gxl90rx7

iTrader: (1)

yes it will. ti makes for slower opening times, the injector will act kinda like a capacitor during staging, when the secondaries are turned on, causing hesitation problems. If you use low imp injectors, dont use 10 ohm resisitors. the stock resistor pack uses 6 ohm

dwb87

iTrader: (22)

So anyway, I can use low impedance injectors? I have a resistor pack in my engine bay.

cezonetheillest

if you have a resistor pack in your engine bay then you have a low impedance car.

dwb87

iTrader: (22)

So must I remove the pack or keep it in?

Sindregutt

If you are gonna stay with low imp injectors you must keep the resistors.