Is O2 sensor needed with Alpha N

Mines just arrived and will be fitted tomorrow, so I can post some pics if you like. A bit pricey after postage though!

Steve

John-M3 wrote: Eamo wrote: I also need a pipe to replace the AFM. What/where did you guys get yours? on s14net there is a guy "rongineer" making up a special airfilter box with large pipe to replace the AFM. i havent seen it myself, but you might be able to get some pictures/info from him. John

The innovative wbo2 sensor does not have rpm logging,is this needed with the Alpha N setup.

you dont really need the WBO to do ANY logging. The AN will log all you need to know. TPS, RPM, AFR, LMOUT, etc.

did you see the pictures I posted in the other AN thread? that was from an AN log file.

John

 

stevesingo wrote: Eamo, I take it youv'e seen this Airbox Steve

i did boss. thanks for that.

Now I see Uwe, thanks, looks like the innovative unit wil cover everything then.

here is how the WBOs are connected to the AN:

john.gmstech.de/docs/an-te.pdf

its all pretty simple.  you can evaluate logs to aide
off line tuning of your map.

then you just need to learn how to tune it on the street :)
this is the quickest way to do it.

I use a combination of left foot braking and throttle to reach
all the desired load points. Works perfect and you dont
kill brakes. Ask Kevin if his brakes are still ok,
I helped him with his on the backroads
in the Eifel on one of the Ring trips.

If interested I wrote a rather long desription of how I do it on S14.net
search for "tuning guide to AN" or something like that.

it is not hard at all you just need to overcome the fear of
messing something up :)

John