Snow Performance MAF variable adjuster WI control box
 

Selling a nearly new, fully functional, Snow Performance Mass Air variable control box. T-splice into your MAF signal to control onset and max flow of the WI system. You can also use it for Map based operation as long as you know your MAP sensor curve. I used it both ways with good results. $50 shipped to your door. Thanks.

I want it, will email.

did you give up on it?