Irate Diesel OBS Fuel System:
IDP 304ss mounting bracket, Walbro GSL392 pump, Parker hose from selector valve to motor back to selector valve, IDP regulated return system, wiring harness, plug for valley and parker fittings. Our kit uses JIC fittings and includes all parts and pieces necessary for installation.
System installs from the selector valve forward so it still uses both tanks, and comes with everything needed to install including the hardline regulated return, this is a COMPLETE fuel system. This system DELETES the fuel bowl and gets rid of the pesky leaks associated with the stock fuel bowl and has way better filtration. This system will support anything from stock up to a 250/200 injector or 550-600RWHP. If wanting to run larger, then pressure needs to be monitored to ensure proper pressures are maintained.
(Draw straw pictured is not used on the OBS system)
Includes Stainless Steel Regulated Return kit!
Note: Turbo will have to be removed/slid over to get the drivers side higher flowing fitting in the head on the 94-97 trucks.
The Walbro pump comes with a ONE year warranty through Irate Diesel. To retain the ONE year warranty on the pump, you will be REQUIRED to replace the OEM selector valve and in tank pick ups with this kit, we have found that these items falling apart, being plastic and worn causing them to not functioning correctly leads to 99% of ANY electronic fuel pump failure. This is the case even if you are not having troubles with the mechanical pump as they don’t care about the having a full fuel supply like electric pumps will. The other option is to go to a 35 gallon single tank (F26E) out of a bronco and bypass the selector valve all together.