injector impedance stuff?!?!?

[timucin]

12-16 Ohm High Impedance (Saturated) Injectors.
Bosch Style for Volvo

------ are these numbers good for our cars?

[Kroegarn]

I´m using 465cc/min@3.8bar injectors from Volvo S60/V70R, Bosch nr 0280 155 968 if I remember correctly, although at standard 4 bar fuel pressure.

And that works fine, although I had a broken MAF which gave me abnormal gas consumption, and I have´nt had the car started up since the change (actually not even since in february ).

The car is at present using a standard RS2 tuning chip mapped for standard injectors (444cc/min@3.8 bar) and from what I´ve been told a change to 3.5 bar fpr could solve any other gas consumption problem. Giving me a injector flow close to the original one.

All I´m waiting for now is my larger intercooler to be finished and a set of Konis and bushes. Then I´ll be making the roads unsafe again, and this time hopefully not looking like a diesel when putting the pedal to the metal

/Mike

[olsonjus]

12-16 Ohm High Impedance (Saturated) Injectors.
Bosch Style for Volvo

------ are these numbers good for our cars?

Yeah, Those will work on our car. If you want something bigger, RC injectors just released a 650 and 750cc injector that is high impedence.

Justin

Heres a link to those injectors:
http://www.honda-tech.com/zerothread?id=819966

[S2central.net]

The stock S2/RS2 items from Bosch have 15-17ohm impedance.


Paul