I will be making a 1200 mi trip soon, to see my daughter. I currently have stage 2 AMS 93 oct program in my car. Can i use the Econo mode with the AMS intake? Not looking to be driving aggressively there. Once i get there, then change to Stg2 again. Thanks.

 

It won't help at all.

Closed loop will get the same gas mileage no matter which Cobb tune you use. If it is not scaled to your intake, then you are just asking for trouble.

 

Thanks, was hopin to save a little on gas. But it is what it is. Thanks Golden.

 

Yeah, I did a pretty extensive test on the economy mode in my IX... it was worthless

 

I guess econo-mode is really just driving <65mph and staying off boost.

 

Econo-mode is designed to make you stay out of boost. You can only hit 11 psi. Pretty much everything else is the same.