AirDog II-5G, DF-100-5G 1994-1998 Dodge Cummins$1,695.00 Inc GSTISSPRO Fuel Pressure Snubber kit for Cummins P/N R78826$155.00 Inc GSTISSPRO EV2 - 120 PSI Turbo Boost Gauge$375.00 Inc GSTGauge Style— — R13233, R14233, R16233, R17233