Originally Posted by tcarretti

j8,

I went with the plx m-300 and have it feeding into my FC Datalogit box so that I can datalog with FC Edit. Found out my A/F ratios were WAY rich from MZM's tune. I think that thier wideband o2 sensor is gettting old on thier dyno. HiHeat said he was told that they just replaced it but when I called a couple of days ago they told me that it was working fine and didn't need to be replaced. I'm still running as rich as 10.4:1 approaching redline in 3rd gear, but I want to make small changes so as not to screw anything up before Mark gets here. At least my car doesn't smell like gas anymore..........

Mark, can't wait for you to get here and unleash the power of the alcohol!

Tony