67 dart with 514 and turbo build (BLACK BETTY)

Mike you run the lightest spring pressure you can, then you have to plumb both sides of the wastegate into the 12v solenoids co2 pressure should be regulated at 45 psi. Once you plumb in both side of the wastegate in you'll have 45 psi of co2 controlled by the solenoids doing the work so if your input one is set for 8 psi and your on the brake at the line it will hold your boost pressure at 8 psi and once input 1 is deactivated input 2 takes over the ramp rate comes into play and builds boost at your desired time frame till it reachs your input 2 set point which is your max psi and holds there.
When your ready to install and if you need some help give me a holler.
Aaron