i currently picked up the BAFX bluetooth OBD2 and purchased the torque app. i tried numerous google search on various forums for the PID Mass Air Flow Frequency but came up empty-handed. the closest one was from the wbody (grand prix) forum but the formula on there doesnt seem to jive with the torque app.

heres the link to the forum: click here

unfortunately the person who posted the formula's been banned.
any help is greatly appreciated.

 

bumpity