1989-1993 Cummins 5.9L Stage 1 Injector Set (DDP8993-1)
Dodge Ram Cummins 1989-1993 First Gen 12 5.9L Valve Injector Set: With proper supporting modifications injectors will support up to 275 RWHP. Sold as a Brand New matched set. Excellent mileage and smoke control. No core.
Note: VE Rotary injection pump should have an upgraded fuel pin installed or little to no gain will be seen from injector upgrade. Our part number for the upgraded fuel pin is: DDP PIN
Pilot Hole Technology - These injectors use a 5 Hole + 2 Pilot nozzle. Pilot holes allow the fuel to come in gradually to help with spool time without having to have a ton of extra smoke
53 LPM Nozzle Flow
245 BAR Pop Pressure
Not for sale in California.
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