MAF bad baro hz readings?
 

My 2009 F150 4.6L 3v has high long term fuel trims, 10+. I found that the MAF sensor has .01 lb/min and baro hz 2072 with engine off. I replaced the motorcraft MAF sensor with a new Cardone select and got almost the same readings even after 2 drive cycles. Why is the baro hz not reading 1.5 or so? I am still looking for a vacuum leak but I want to know if my MAF sensor is bad.
https://cimg5.ibsrv.net/gimg/www.f15...fcf8d30e95.jpg
Engine warm and running
https://cimg3.ibsrv.net/gimg/www.f15...5e1c73b537.jpg
Engine warm and running