Review on BBK 8012 Calibrated Injectors Calibration by Josh Cooper

Great Price and Free Shipping! I switched to a cold air intake and screwed on this already calibrated mass airflow sensor (don't forget to restart the computer by disconnecting the negative battery terminal or it won't work properly). The performance exceeded all my expectations! Fuel and air are now balanced and I can definitely feel the power difference! 5. Mustang GT I had: This is a '98 engine with PI heads, Trackflow heat intake, BBK cold air intake and now BBK mass air flow sensor. Next is a 75mm BBK throttle body, also installed by Revain! Thanks again Revin!