My truck will be getting a turbo soon so I've been looking at wiring my spearco/turbonetics water injection system progressive controller into my maf sensor. What should I use for the 0-5v signal on the maf? I will be doing a draw-thru maf rather than a blow-thru. I know I wouldn't be able to trigger the meth from boost pressure so is there any advice to what else I could do? I'm open for suggestions.