Anyone got the Apexi turbo timer?

[94SiSQO]

Anyone got the Apexi turbo timer?
If so, does your A/F on the turbo timer work? And how well?

Think my o2 sensor is gone, so might get a wideband...

Thanks!

[gold]

yup, I got it,...a/f works, but you cannot fully trust the acuracy that it reads. I think it's just to give you some what an idea of where you are running. The only for sure way to find out is to have your car dynoed.

[94SiSQO]

Originally posted by gold
yup, I got it,...a/f works, but you cannot fully trust the acuracy that it reads. I think it's just to give you some what an idea of where you are running. The only for sure way to find out is to have your car dynoed.

thanks for ur help as usual dude

[darenn]

I got the apexi auto timer too, the a/f ratio works on mine (don't know how accurate) but I was just messin with the button and now my a/f ratio changes. This is what I did: I went into the a/f function and held the button to the right for a couple seconds then it blinks. I then changed the value to 10.0 and held the button to the left to go back. I went for a drive and at full boost, the a/f ratio reads 10.2. So I stop and do the same thing again but changed the value to 15.0. I go out for a test drive again and at full boost the a/f ratio reads 12.0. Why did it change? What happens when you change that value?

[94SiSQO]

go to www.apexi-usa.com
and go to documentation
and download the user manual for the timer
that should explain what u did.. i know what ur talking about though.. it's configuring the a/f meter

[darenn]

i just read the instructions and it is very confusing,,,, how the heck are you supposed to set the a/f values? and to what?