Review on 🚀 GlowShift Tinted 7 Color 30 PSI Turbo Boost / Vacuum Gauge Kit - Includes Mechanical Hose & T-Fitting - Black Dial - Smoked Lens - For Auto & Truck - 2-1/16" 52mm by Bob Trapp

2017 F150 3.5 Ecoboost. Works as intended, great installation instructions. I haven't connected the headlight option yet. + Constant 12V can be found in several places under the steering wheel. I use the #1 fuse in the passenger 10Amp fuse box with a Micro 2, add a fuse tap to get 12 volt ignition. This fuse is ideal as it is the indoor dimmer delay. I didn't have to remove anything to route the cable back to the driver's side. There is a ground screw next to the obdII connector. My boost line went through the firewall jacks. 2 factory clamps are disappointing. The Dorman 1/8-3/8 adjustable tee is available at all auto parts stores, on the tee the 1/8 ends of the section match the original boost line. The opening was already 3/8, so you don't want to narrow it down. I also have a number of Dorman clams. I had to cut about 2 inches of the factory boost line and heat the ends to fit the tee. Save time and buy a $3 12V circuit tester from Harbor. The fastest way to find + permanent and 12v ignition. We remove the side panel, ventilation and the left half of the plastic under the steering wheel, everything is accessible from there. Much luck. Update your friends.