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6.7 Cummins Stage 4 BBi Injectors Just released and available

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Stage 4 BBi Injectors for Dodge Cummins 6.7 trucks 07.5 - 2014

Now available for 6.7 folks wanting to make serious power! BBi Stage 4’s for the 6.7 Cummins.


The Stage 4 has a nozzle flow rate of 156l/h/100bar --> 136% increase compared to stock MY07.5 ; 117% increase compared to stock MY13


MY07.5: Originally these injectors have a flow rate of 66l/h @ a pressure of 100bar.

MY13: Originally these injectors have a flow rate of 72l/h @ a pressure of 100bar.
The BBi Stage 4 is the ultimate BBI 6.7l injector. Power output will depend upon the capabilities of your particular build. 1000hp and way beyond is what can be expected of a quality build. A dual cp3 system and twins are a must. True to our tradition we are building these injectors by hand, to the highest standards available. We are very proud of this outstanding new product.
Here is a link for your convenience with testing certificate.


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