I have a VERY RARE APEXI F MANAGE AND F MANAGE QN DATA CONVERTER it's a piggyback ecu with the standard ecu thrown in as well. THE CURRENT TUNE IS FOR BOOST RISE, EXHAUST, INTAKE AND FRONT MOUNT THE ECU WORKED VERY WELL ON MY CAR, FELT SIMILAR TO THE BLITZ AND THE JAM TUNESIT IS READY TO PLUG AND PLAY, FULL HARNESS INCLUDED CAN BE SET UP IN MINUTES.THE ECU ALSO REMOVES FUEL CUT. Interested in a swap for your greddy emanage ultimate?