i recently installed a m500 wideband gauge/ datalogger, i got it up and running and i have 6 gauges on my computer wirelessly sent from the unit. rpm, speed, tps, iat, and map. on the map gauge im getting readings such as 12-15. would any of u honda-teckers knw what units this reading is in? hg? bar? etc.

Also what shude ur afr readings at idle be?
at idle mine are 18-19-lean, at high rpms and boost its 14-15. good or bad?


Modified by roachsboosted16 at 8:26 PM 4/1/2008

 

It should be 14.7:1 at idle and WOT should be around 12.5:1 to 11.0 turbo cars. some Are as rich as 10. It might be your m500, because your motor will blow after 14-15 afr WOT.


Modified by mn_babyboy at 4:20 PM 4/2/2008