Awesome thank you. I’ve looked at the SSI-4 for data logging on carb’d stuff I’m just not quite there yet, and definitely not for the vehicle I’m doing this set up on. It would be overkill. But I am trying an electronic controller for a 46re and one of the things it needs is a linear 0-5 volt reference. So your rotary pedal set up (non linear) might not work. Appreciate the info.