Fuel System Upgrade After smelling diesel fuel everywhere from leaking hoses and defective parts, I decided to perform a 'upgrade'. Factory crimped lines were cracked.

Here is my dirty engine, note the oily residue from fuel spray. OEM fuel filter with regulator. Going, going gone. This is the problem of low fuel pressure and clogging from tank residue. Look how the fuel line runs under the turbo. What a pain to remove! This line was replaced two years ago and that's the cold side of the turbo! OEM fuel filter removed. Look at the size of this monster! OEM fuel pump. Notice the tappet on the bottom. Easy to snag while removing. BDP fuel system. Fuel line, feed lines, parts & transfer sheet. Lots of... Relay, fuse and wireing for fuel pump. Nice waterproof fuse unit! Fuel regulator and supplied fuel lines. Long enough even for my truck! Fuel filters, heater unit and bracket. Hoses too long. Time to modify. Modified filter assembly. 2 Jegs 0799612090 fittings and some #6 hose. Two ways to mount. Through the frame rail side or bottom. Installed filter assembly. I rubber mounted the bracket and added a grnd strap. Cracked fuel return lines with bands from aeroquip. Driver's side on top. These lines are covered by wire looms, you would not see the cracks normally. New fuel return lines. I decided to go with steel braid for protection. Close up of installed system, note the neat organized look now. Engine with new fuel system. Truck running strong at 60 psi.