just curious as to what readings you guys get at what speed/gear


all I really can remember off the top of my head is idle is around 2.45-2.53v

can get some more numbers though if you guys want to throw some out there



and is there any way to tell how much gas you are really using

you know something like figuring out the duty cycle on the injectors or something like that

 

If you have accurate injector flow data, the measured fuel pump pressure and the flow vs. pressure chart for the pump, you could calculate a close enough figure for fuel flow from injector pulsewidth and rpm. Otherwise no...

 

I just installed my safc the oher day so next time i'm driving i'll jot down my voltages at differnt speeds and gears and let you know

 

There's any number of digital multimeters out there that measure the duty cycle. Fluke 88 is a fine example.

But the other day I was in Radio Shack and I saw a meter that measured duty cycle and the price was just sixty bucks.

Just buy the meter and back probe one of the primary injector wires at the ECU, put the meter on duty cycle and go driving. A good meter will show the duty cycle and also the ms the injector is open.

A more useful use of the duty cycle feature is to monitor your bac to see if its duty cycle is working/erratic/what ever.