Using cold start injectors for alky?

[guyd_15]

I have a few Saab cold start injectors, I thought I would use them combined with a pressure switch and T1 fuel pump for an alky system. I believe they flow something like 30 lbs/hr.

Does anyone know how I could measure the flow?
Anyone attempted to do this?
Anyone have any suggestions?
How would this affect the reading on a Dawes device?
Will the oxygen sensor even read alcohol?

Thanks,
Guy

[QKsilverF1]

the methanol will probably corrode the insides of the injectors. i would stick with a nozzle that can run alcohol.
spraying alcohol will increase your fuel and therefore affect the reading on your dawes device and yes the o2 sensor can read a rich condion caused by alcohol or any other fuel for that matter because an o2 sensor reads how much oxygen is in the exhaust

[DblTrbl]

I did this for a while. You need alot of flow with alky. I used 3 injectors. They were ok with denatured alky for quite a long time, but didn't flow that much. The misting nozzles I use now flow much more and they are cheap to get.

[guyd_15]

Thanks Carl. Where did you plumb yours in? Just before the throttle body?
I'd like to duplicate your intake set up, maybe next time I have the head off.
Guy

[DblTrbl]

Quote:

Originally Posted by guyd_15 Thanks Carl. Where did you plumb yours in? Just before the throttle body? I'd like to duplicate your intake set up, maybe next time I have the head off. Guy

Here's my setup: http://www.turbodiy.com/Mopar%20Pages/alcohol_spray.htm