By the way, I used the stock 95 YJ in tank pump to supply my 92 4.3 TBI. The YJ had the 4 cyl with factory fuel injection. I just adapted the fuel lines to the tubes that are attached to the TBI unit. It has worked for 14 months with no issues. The 92 TBI unit has a built in pressure regulator and returns excess fuel to the tank via original jeep return line.