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We, the owners of Big Bang Injection (Martin Schöppl and Jürgen Tanzer), bring to the table a combined 40 years of HANDS ON Common Rail Injector experience.
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Originally these injectors have a flow rate of 60 l/h @ a pressure of 100bar.
Our MY03 Stage 0.5 injectors use the same nozzle flow as our stage 1 injectors use. (nozzle flow rate of 78 l/h/100bar --> 30% increase compared to stock)
For model years 2003-2004 we utilize a 143° spray angle
They are detuned to lower emissions and exhaust gas temperatures. An increase in fuel economy will be noticed as they have a shorter injection duration, with the same energizing time as the OEM injectors. This makes the Stage 0.5 a perfect towing injector.
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
| Stage | Stage 0.5 |
|---|
1 review for BBI Fuel Injectors MY 03 | Cummins Dodge Ram 2003 – 2004.5 | stage 0.5
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Kevin S (verified owner) –
Bought these for my ’04 Ram and man what a difference!! Was doing some work on my truck and while I was at it had my original injectors tested and 4 failed the test, so ordered these and installed them. Fairly quick shipping, took a few days to get through customs but well worth it. Thank you for an amazing product.