SthngWkdThisWayComes

I asked a similar question in the Forced Induction room & havent heard to much in response. Hope you guys can help.
Can an OBDII bluetooth to phone type gauge read any of these parameters. The real question is: does our ECU have this available for the OBDII to pick up.

My goal is not for dead on acurate reading ... ( sound silly I know). I just want to see some sort of varient as I spray my meth. Along side the the typical lights associated with my Alchy Control system ... on a test I would like to see either of these parameters show "something" is happening. I'd preffer AFR but I'm not sure the ECU is actually reading or able to send that info to the OBDII without adding a wideband or other sensors.

These are the two I was looking at however, I am open to all suggestions.

Toaks

Nothing besides HP Tuners can read MAT's. I went down this path a few months ago. I made a set up that has a tablet holder and use a windows tablet to run hptuners.

TJay74

Torque Pro can read it, BUT you will need to know the PID channel and would have to program a custom PID to be able to display MAT.