Tuning Notes by WeathermanShawn

[WeathermanShawn]

yes, it's all been solved. have you read any of my stuff? it's all there black on white. solving for VE, calibration of MAF, equivalence and transforming MAF to SD models... and then there's stuff I didn't publish because it's not 'production-grade'

Marcin, I have read your entire website. I don't see your tuning methods published.

It is a way of tuning using just the MAF and closed-loop tuning. No need to do a SD tune, or the traditional MAF Calibration. The bottom line is that both the MAF and VE Table accurately reflect the Airflow. As long as you have accurate WOT AFR's, and maintain stoich (using the narrowband O2's) and LTFTs, and verify with your wideband..saves a lot of steps, and gets you the proper AFR's required for a good tune.