ANIT-DEFUELING DEVICE 01 

This simple plug-in device allows you to get an additional 10% horsepower and torque from your engine! Add it with injectors for a super combination!

When using the ADD with boxes that have a MAP sensor provision, always plug the ADD directly into the MAP sensor, then plug the box harness to the ADD. To explain it simply: The ADD has a microprocessor that acts as an electronic voltage regulator, thus never allowing the engine computer to see an over-boost signal.