2003-2004.5 Cummins BBI Stage 3 Fuel Injectors (MY03-S3)-Performance Injectors-Big Bang Injection-MY03-S3-Dirty Diesel Customs

2003-2004.5 Cummins BBI Stage 3 Fuel Injectors (MY03-S3)

Big Bang Injection

Part Number: MY03-S3

Sale price$5,648.50 CAD

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Fits: 2003-2004.5 Dodge Ram w/ 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 100% when compared to stock (flow rate of 120 l/h/100bar). These Injectors utilize a 143° spray angle and are capable of above and beyond 1000rwhp. To achieve these numbers, you will also require the use of dual high-pressure CP3 pumps paired with twin turbos. 

Part Number: MY03-S3

  • 100% Increase when compared to stock
  • Utilizes a 143° spray angle
  • Flow rate of 120 l/h/100bar
  • Capable of up to 1000RWHP
  • No core charge
  • 2-year warranty


  • Dual High-Pressure CP3 Injection Pumps are required to achieve this power level
  • Should only be used with twin turbos


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