5.9 magnum swap
If you managed to stuff factory pump assy into stock tank, you will NOT need a regulator as the factory pump has it built into the top of pump...You will need 3/8" FI male barb to 6AN for flex line and a 3/8 FI female for tank fitting. For a filter, you will need two more 3/8 FI female to 6AN. To put all that together, you will need 4 6AN straight push lock fittings and 6-8' of #6 hose. We can put that together for $125 including 2-3 day priority mail. USA made by guys that make Russell but in plain package. pm if interested. Evan