17.04.2004 The kit A Cyberdyne Ultragage boost/vacuum gauge kit (part #A213E061Y) bought on eBay. It contains a gauge, a sender, some tubing and other supplies.		05.11.2005 Vacuum line Locate the vacuum line going from the throttle body to the bypass valve.
	05.11.2005 Tap Tap into the line (or replace the hose to keep a spare handy) and insert a tee.		05.11.2005 Sender Connect the sender unit and attach it into a secure spot. Tie the cable so it doesn't dangle around.
	05.11.2005 Fuse box Undo the 10 mm nut holding the fuse box. Lift the box and move it aside.		05.11.2005 Firewall Locate the wire cluster going throught the firewall next to the clutch cable (or the clutch line). Unwrap the tape and cut the zip tie around it.
	05.11.2005 Lower panel Undo Torx T25 screws on the lower panel. Unscrew the OBD II connector.		05.11.2005 Fuse box More screws around the fuses. Finally, a 10 mm bolt at the bottom, and the trim panel comes off.
	05.11.2005 Fuse box Removing the fuze box is not absolutely necessary, but it gives you more room to do the wiring. Three Torx T25 screws.		05.11.2005 Wire cluster The rubber gaiter securing the wire cluster is found next to the clutch pedal.
	05.11.2005 Pipe Push a piece of PVC pipe between the wires and the rubber sleeve so it comes out on the engine side.		05.11.2005 Wire Slide the sender unit signal wire through and remove the pipe. Zip-tie and wrap the rubber sleeve on the engine side.
	05.11.2005 More wires Connect a piece of wire to the ground nut under the dash. Connect another wire to the cigarette lighter fuse for a source of switched power. It is a good idea to have the battery disconnected prior to this.		05.11.2005 Dash Many 2"1/16 gauges will fit right in, but you will need to cut the plastic inside the headlight switch socket. I decided to pop the dashboard to attach the display from the rear. Follow this guide for dashboard removal.
	05.11.2005 Wiring Trim and crimp the wires from the sender, as well as your power and ground lines.		05.11.2005 Gauge Attach mating connectors to the gauge display unit.
	05.11.2005 Test run Connect the wires, double check everything and do a test run. After you start the car, you should see 15-16 Hg of vacuum at idle.		05.11.2005 Headlight switch The headlight switch will rest inside the dashboard set to the "headlights on" position. Saab DRLs run the headlights full on anyway, so it won't make much difference.
	05.11.2005 Wrapped Wrap the switch into something so it doesn't rattle inside the dash.		05.11.2005 Finished Job complete. The gauge is nicely illuminated at night.
	07.03.2006 On It's clearly visible in the bright sun.		07.03.2006 Off Nice and stealthy when the car is shut off.

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