I have searched and could not find a solid answer to this. I have a Sprint RE that will be going into my project car, currently I have 4 low impedance injectors and this unit controls only high impedance. Other than the resistor pack sold by Haltech, is there any kind of resistor I can use to keep my injectors? Can anyone that has experience with such set up provide specs on the resistors, such as impedance, wattage and % or tolerance needed?

 

the ones on s4 rx7 work,early Hondas and Mitsubishis too but you are better with a peak and hold board.

 

You need 8 ohm or greater. So, if you have a 3 ohm injector, you need a 5 ohm or greater resistor. 10 watts is plenty.

 

Thanks for the replies, I can get the resistors with those specs, but how about the tolerance %? I have seen them vary from 1 thru about 10%...

 

10% is fine.

 

Thanks for the help