Review on Enhanced Fuel Injector Repair Kit for Ford V8 5.4L 4.6L, Lincoln and 🔧 Mercury - Includes ORings, Basket Filter, Spacer, Pintle Cap, and Optional Filter Removal Tool by Travis Flores

This kit is great for a full injector service on my 00 F150 4.6L. Vaseline or a similar lubricant can be used to install the o-ring onto the lip on the inlet side of the nozzle. To pull out the old screens, use a flat socket to push them onto the plastic base of the air intake and a screw if you don't have a tool. To remove the old cap, cut it apart with a razor blade or knife and wear safety glasses because if the cap is brittle it may break.