I T two rubber hose off the original boost sources on the intercooler piping to the on the port on the front. Than T equal length vacuum hoses from the actuator to a T than to the port on the side. Remember the passanger side turbo has 10" of hose already there coming off the actuator sob include that in your driver side measurements.
You Caicos also but another boost solenoid and have one for each turbo actuator. Way less lines and much better response