GlowShift’s Honda Banjo Bolt Adapter is essential for anyone installing a Fuel Pressure Gauge to their Honda vehicle. Using this accessory makes installing the fuel pressure sensor to the fuel filter housing extremely easy as you’ll remove the stock banjo bolt and thread the new banjo bolt into the spot with one of the two crush washers at the base of the banjo bolt. Next you’ll place the banjo bolt through the fuel line, slide the other crush washer over the fuel line and thread the banjo bolt into the fuel filter. Then you will take the included 90 degree brass elbow and thread the fuel psi sensor into the female end. It is imperative to use Teflon tape on the sensor threads to ensure a tight seal. Now that the fuel pressure sender is connected to the 90 degree brass elbow, thread the brass elbow into the female end of the banjo bolt and you’re set! It’s that easy! This banjo bolt is compatible with the following vehicles: 88-91 Honda Civic / CRX, 92-95 Honda Civic, 96-00 Honda Civic, 93-97 Honda Del Sol, 92-96 Honda Prelude, 00-03 Honda S2000, as well as 90-93 Acura Integra, 94-01 Acura Integra, 91-00 Acura NSX and any fuel filter that is compatible with M12 x 1.25” Banjo Bolt.