chipped ECU. I have a JWT ecu flashed for 740cc injecs and dual mafs. How would somthing like this be beneficial to us? What will this do that the doubling of the air meter value in the ecu wont? elbow kit and bracket looks very nice and it looks like a great kit but for $380.00 when we have a eprom that does the same thing? If you want a 2nd maf you could also use a SAFC to control both MAF meters. Just curious I dont mean to attack the idea