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

Fits

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

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