WHATS UP TR, LIKE TITLE SAYS HAVE A GREDDY BLUE MANAGEMENT WITH HARNESS. VERY EASY TO TUNE ON ESPECAILLY IF YOU HAVE A WIDEBAND. WORKS PERFECT JUST PULLED IT OUT OF MY R33 SKYLINE. TRYING TO SELL FOR 350 OBO, NEED NEW WHEELS BUT WILL SELL TO BUY WHEELS! THANKS PM IS THE EASIEST WAY TO GET AHOLD OF ME SEEING IM STILL IN EUROPE! LMK