Afr/lambda datalogging

Craigorypeck · Post by **Craigorypeck** » Sun Apr 25, 2010 10:18 pm

With the price of a rolling road (+ a bit extra) I was gonna buy a Afr setup and do some datalogging and tune myself...
I know the rolling road will be the simple one off job done option but.... sack that! I'm always changing this and that with me carbs and stuff.
Was gonna go an lc 1 but they are quite expensive and may opt for the aem jobbie, both have a 0-5v out I can input to my MJ to log. Seems the other cheaper stuff dosn't have a voltage out...
Anyone tried and succeeded with the diy route?

NITROPIXIE · Post by **NITROPIXIE** » Mon Apr 26, 2010 4:57 pm

Do you mean a NAW oem (www.14point7.com website?). I got a control module but never got round to getting a wideband sensor, yet. I don't see why they couldn't be used and it shouldn't be too difficult to setup.

Post by **brentp** » Mon Apr 26, 2010 7:37 pm

Hi Craigory,

Yes, it's been done before with the Megajolt, using the aux input. search the forums for "wideband".

Here's a noteworthy thread by one of our forum members:
http://www.autosportlabs.org/viewtopic. ... t=wideband

Craigorypeck · Post by **Craigorypeck** » Tue Apr 27, 2010 11:21 am

Thanks for the link!