Elektrik

Another place to check is www.nippon-motors.com in Cerritos

I have a twin turbo 2.0L engine from Japan. Does anyone have a schematic for the vacuum and pressure switches for the sequential turbos? I am going to put this engine in an off-road sand buggy. I understand the basic idea of what Subaru was doing, but do not know exactly how and when they opened the different valves to let the second turbo cut in.