dotn waste 80 bucks on an mbc save alittle more and get the simplest EBC used, liek a HKS EZ or the Greddy. u dont want to run vacuum lines to teh car that will delay boost responce and will cause spiking. unless its a cheap mbc with some sort of a valve taht lets you control it from inside teh car without runnign vacuum lines inside the car i woudltn get it. or u can alwasy get the home depot boost controller and just adjust it under the hood