I'm a little confused on hooking up the AMAL valve on my Escort Cosworth. It previously wasn't hooked up or even installed but I'm changing chips and I'd like to hook it back up. I believe the line that goes to the airbow connects to the connection on the AMAL valve with the white dot - correct? Well, I have two AMAL valves and they have the white dot in different places! There is one connection of the AMAL valve that has the ball bearing and the other side is open. Which side is the boost pressure supposed to come in from - open side or bearing side?