I bought a Spartan2 widebandcontroller because I want to replace my Innovate MTX-L.
My project is a 454 Chevy Big Block in my GMC Suburban that is fueled with a LPG injection system controlled by a Megasquirt MS3X ECU.
The Innovate gauge has the possibility to change the fuel type from gasoline to LPG or whatever other fuel so it will show the correct AFR based on the lambda value its reading.
So I have 2 querstions:
how do I setup my Spartan2 so when it measures stoïch for my LPG setup it shows 15.5 AFR (LPG) and not 14.7 (gasoline).
Is there a simple gauge I can connect that will show either lambda values or AFR values that are correct for LPG?
Hope you can help me switch over to Spartan2.
these are my project pages: