Boost gauge

[Ford Builder]

Where would be the best place to tie my new boost gauge in to get the most accurate reading ?

[brsvo]

What kind did you get? Digital electric or analog?

[MikeFleming]

Tee-off the hose going to the dash gauge or connect to the vacuum tree on the firewall just inside the wiper motor, on the firewall.

[Ford Builder]

My gauge is from Ford Racing Analog.

[SchoolBoy]

The vacuum line your looking for under the dash is black with a single red line on it.

[Ford Builder]

Got it Thanks