Better mileage? Performance? Just trying to weigh out the pros and cons.

If you did, post a pic or two.


found this...just curious if anyone had good results. I'd basically be more interested in mileage on this tow vehicle. (07 Z71 Tahoe)

https://www.performancetrucks.net/fo...vement-500941/

 

a MAF wont gain you anything itself, swapping to a different tube size is where the slot style mafs vary in tuning

 

Currently running a 4" tube/custom air box. The weld in bungs, RPS sells them. I was just curious, given the mods needed to make the maf(card style) work, what, if any gains(mpg-response-power) did they pick up. I appreciate the heads up, I'm aware of the size needed though.