For the last few weeks I have been working with James DeLong of Linear Logic on some new X-Gauge codes for the Tundra. I have been doing the testing for him, and we have had some success with them. James has given me permission to share the codes with the forum. The new codes we have are for Air/Fuel Ratio, Barometric Pressure, and Altitude. They should work on 05 and up Tundras. If there is any interest, I will post them here. James is working on some others, and he will be monitoring this forum so if there is anything you would like to see displayed in X-Gauge, post it here. He might also post some codes that are in development and ask for your feedback.