Do the camaro MAF sensors have to be calibrated to the injectors. Or can you just buy bigger injectors and use the same MAF.

 

Thats a hacked way of tuning that seems pretty commonplace with older Ford stuff.

Your MAF is calibrated to accurately measure airflow, and your injectors need to be calibrated to accurately measure fuel flow, all by tuning your PCM.

 

so basically i dont need a new mass air. i just need a tune for bigger injectors

 

Yup. Plenty of people use the stock MAF with bigger injectors.