After adding s&b cold air intake my maf sensor refuses to work I have chased my tail now. I have pacesetter 3in headers catless true duels exhaust as well. It runs on stock tune but choppy like it has a cam don't know if the maf not working has anything to do with it I checked all the wires there fine replaced the maf sensor still fails In vcm suit i get some reading from it but not much. If someone could help much appreciated I'm just lost and need to be pointed in right direction.new idle new maf sensor.hplcurrent tune.hpt