would MAFTpro help with fuel MPG?

 

As of right now, I don't think it has a significant effect. Bob did indicate at one point that he is working on something that will allow us to run slightly to the lean side of stoichiometric while cruising. That will help immensely with fuel consumption.

-Paul

 

Zeitronix wideband version 9 has a simulated narrowband output that can be custom set to run open loop leaner during cruise. This may be what you want.

 

This is working now..... I cruise around town at 16:1

The ECU must stay in open loop, I unplug my O2's on my Stealth. You guys should reflash to keep the loop open or disable the O2 sensor DTC and unplug the sensor.

Paul, its part of 4.65. The instructions are not done, but you can grab it off fullthrottletech.com.... The part throttle tracking menu is easy. You will have to re-download your bin, and then configure by hand......

Bob