LISBON GAS PLANT—Conclusion. The design of an acid-gas injection system requires numerous design considerations, as shown in this second of two articles on the Lisbon gas plant, Moab, Utah.

Doing his own research, Paul found out that the problem seems to stem from Hyundai's GDI (Gas Direct Injection) system. ... a low-pressure and a high-pressure one.

The fuel injection system also recommends using a fuel filter that works with the Earl's Vapor Guard Hose and clamps (Holley PN: 562-1 or NAPA PN: 3482). This is the route we took for this vehicle ...