I'm running a hallman pro mbc. My car didn't have a controller or boost solenoids on it when I got it. I went with the hallman for a quick fix & honestly it works perfectly fine. 1 vacuum line from each waste gate to a T & a line to the controller. It has to have another line to get its signal. I chose 1 of the vacuum fittings on the intercooler piping & bingo you're in business. Make sure you have an accurate boost gauge.