[RED92LX50]

I just ran mine to an unused port on the vac tree (on the driver side firewall). It was covered with a samll rubber plug. just get a short length of rubber tubing that the nylon line will fit snug in, and slide the nylon tube into that, and shove the other end of the rubber tube over the open vac port.

It is my understanding that the vacuum at the tree is the same as in the intake, is the same as anywhere else you would read it...