2003-2004.5 Cummins BBI Stage 0.5 Fuel Injectors (MY03-S0.5)-Stock Injectors-Big Bang Injection-MY03-S0.5-Dirty Diesel Customs

2003-2004.5 Cummins BBI Stage 0.5 Fuel Injectors (MY03-S0.5)

Big Bang Injection

Part Number: MY03-S0.5

Mfr Part Number:

Sale price$5,155.15 CAD

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 Year Make Engine
2003-2004.5 Dodge Ram
5.9L Cummins

These injectors originally have a flow rate of 60 l/h @ a pressure of 100bar, however, once Big Bang Injection is done with them, you will see an increase of 30% when compared to stock (nozzle flow rate of 78 l/h/100bar). These Injectors utilize a 143° spray angle and are detuned to lower emissions and exhaust gas temperatures. You can expect to see an increase in fuel economy as they have a shorter injection duration, with the same energizing time as the OEM injectors. So if you are looking to tow, the MY03-S0.5 injectors are a perfect choice!

Part Number: MY03-S0.5

  • 30% increase in flow rate when compared to stock.
  • Utilizes a 143° spray angle
  • Detuned to lower emissions and EGTs
  • Increases fuel economy due to having a shorter injection duration
  • Maintains the same energizing time as OEM injectors
  • Perfect for towing! 
  • No core charge
  • 2-year warranty

Injection Quantity

To better understand the injection quantity increase, below are the values for the full load injection quantity @1600bar/1700µs:

  • OEM: ~125mm³
  • Stage 0.5: ~150mm³
  • Stage 1: ~165mm³



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