What does it actually do compared to the regular GMAF?

 

What I think is that it makes it run richer instead of leaner but how does it recognise that I 'm shooting N2O??

Would adjusting the AFR (RICH) with a tune on the GMAF do the same thing.
Anyone has comments, maybe sponsors or people actualy running it?

 

Darn it seems that Granatelli is in for a kick in the nuts if no one is using this product.
Still no comments.
They advertise "Calibrated for NOS", I'm dying to know what are the parameters of their "calibration"