2004.5-2007 Late 5.9 Cummins New Exergy Fuel Injectors 300% Over w/Internal Modification (Set of 6) - E02 20256

2004.5-2007 Late 5.9 Cummins New Exergy Fuel Injectors 300% Over w/Internal Modification (Set of 6) - E02 20256So, you're ready to push the limit of your build and want to find an injector you can trust to take you to the podium? With our background in OE development, manufacturing and pioneers of the performance common rail fuel systems, you can trust us to fuel your passion! At 300% over stock, these are an excellent upgrade for anyone looking to compete at the highest level. The nozzles are enlarged using inhouse micro EDM (Electrical Discharge Machining)

Main Bearing Clearance: Measured with stock or aftermarket fasteners

Since many of our customers race with these engines

168 Wall Push Rods

along with a D&J Stage 3 Billet Intake Manifold

(2) Dowel rings

Dual Internal Spring Design: Ensures reliable operation

for those who need to use their truck daily and also plan on using their

For applications up to 800+HP

A final inspection was done after this test to ensure no parts had significant wear

addressing common issues associated with these heads

and line honed as needed

Upgraded Valve Seats: Our heavy-duty extra-large valve seats address the issue of stock seats falling out