What range should my MAF sensor be reading on my 2012 Tundra 5.7?

Morning guys. I've had a check engine light on for awhile. Autozone said the code means an O2 sensor or MAF sensor. Replaced MAF last night, cleared the CEL and everything seemed to be fine. I start the truck this morning and it's running extra rough. Half way into work (about 20 minutes of...

I have a 1997 Tacoma 4x4 V6 and just recently did the deck plate mod. I used sensor safe silicone to seal the deck plate and installed the whole air box back into my truck after letting the silicone dry for about an hour. When I went to start my truck it didn't sound good so I turned it off then...