Fits Models: Wrangler, Cherokee Fits Years: 97-04 Jeep TJ Wrangler, 97-01 XJ Jeep Cherokee The stock Jeep fuel pressure is set at 40 PSI, which is too low for most engine swaps. This part bypasses the OEM fuel pressure regulator and replaces it with a billet aluminum part that utilizes non-regulated ports, as well as an integrated return port for your external regulator to return fuel. It eliminates the need to drill into your fuel tank. It seals to the OEM sending unit with an O-ring and is held in with the stock fuel regulator strap. Comes with hose barb fittings to attach 3/8” fuel injection rated hose. Tapped for ¼ NPT fittings Hose, clamps, and fuel filter/ regulator sold separately. This setup eliminates the stock restrictive plastic pickup and replaces it with a hose barb and rubber fuel injection hose (not included). In some rare occurrences, the early Jeep TJ’s used a Dakota Truck style module and will not work with our delete kit. If you have the early style, you can purchase a late fuel module and use it with our regulator delete in their early gas tank.