When running 50 shot nitrous..what does ur A/F ratio guage read...

[Lilsupra]

I want to know while running nitrous what the A/F ratio guage reads a the time of nitrous injection...50 shot...i know they are not accurate but will i ever see lean since there is an increased amount of 02 injected...

[CelicaLicious]

it should always stay in the green when you floor it.. if not, then you have a problem and you shouldnt shoot the nitrous anymore :)

[IRL]

You should never see Lean with a wet kit. Most kits out there run a tad rich to begin with...so if you are using the proper jets for a 50shot, I say you are running rich...well a good safe rich. :)

Also, by the time your Autometer guage reads lean under full nitrous...I think it waaaay to late and engine damage may have already occured...as we all know the Autometer guage is simply eye candy.

[n/xceli]

not to sure how to read it, but here is my a/f ratio
4.5rpm-14.6
5.5rpm-12.8
6.5rpm-12.6
7.5rpm-13.1
8.0rpm-13
the place where i got the dyno done at said that my a/f ratio was good. this was on a 50shot n/x kit

[pimpdcelica]

those are good numbers, but I think theyre talking about the autometer type gauge with the red,yel,grn lights.

[ToyoGT]

i thought the ideal numbers for A/F were anywhere from 10-12 and nothing above???? i may be wrong????

[larryd]

Its different on n/a and turbo cars I believe. I dont know what it should be on nitrous'd cars. Might want to call NOS tech or the Nx tech and ask them about the Celica specifically.

But based off of what I recall those numbers are damn high meaning super lean.

[Bryan H]

mine was pink!

wait
didn't have one
who really needs air fuel gauges anyways?
the ecu doesn't read 02 voltage at WOT anyways