while checking out some stand alone fuel ecu's they said 4/8 low impedance or 8/16 high impedance injectors.



is there a significant difference between the 2?

lower impedance injectors pull more current, so you can have as many of then per injector driver



mike

ahh, cool. and that wouldnt affect their operation at all, correct?

but for say a street driven turbo car, there shouldnt be a need for more than 4 injectors, right?

nope 4 injectors are plenty, unless you go nuts



mike