Well I installed my obx long tubes so my supercharger can breath better and running the Doug thorley Y pipe and let's just say its just hard to hook up right now even easing into it at a roll it will just spin. My question I do have though when I ease it enough so I can go full throtle I don't stay in first long enough it will shift into second at like 5000 rpm and 34 mph when it would normally be pulling 5800 rpm in first until say 40 mph anyone out there have this similiar problem I disconnected the battery so the computer can re learn I just wish I could have it reflashed for better shifting.