so went back on that site you posted. that weird logo that is in the maf box that connects the 1 and 3 wires is a variable resistor-NTC. the number 3 wire going into the ecu is a low refrence logo. number 2 and that p/u icon is a pressure sensor. so maybe I wanna just tap out number 2 or 3?

 

I'm gonna do some more digging.... And call my buddy at the Chevy dealership tomorrow! I'll let you know what I find out!

 

Ok that would be awesome also went on that site and looked at the older trucks the two wires are connect sort of like this one in the maf diagram

 

[QUOTE=08DenaliT;5293451]Ok that would be awesome also went on that site and looked at the older trucks the two wires are connect sort of like this one in the maf diagram[/QUOTE

That's an awesome site! It has every wiring diagram!

 

Yea no cars though if it did I'd cross refrence with the vette set up

 

Ok so it's nunber 1 and 3 on the maf. You cut 1 and then t off number 3 for anyone else. Trucks running gonna drive it tomorrow have a few start up vids and one review to 2500 try and post up

 

Glad you got it figured out! That's some good information to know!