Product Description
Push your LBZ to serious power levels with the EXERGY E02 10356 NEW 300% Over Injector Set. These brand-new Exergy injectors feature internal modifications and precise calibration to deliver massive fuel volume with repeatable, data-backed performance for competitive builds.
Key Benefits
- Brand-new Exergy LBZ injectors with internal modification for extreme flow (≈300% over)
- Tight flow-matching and documented calibration for consistency across the set
- Built for high-horsepower race/competition applications with proper supporting mods
- Backed by Exergy’s reputation for precision diesel fueling
Fitment
- Platform: 2006–2007 GM Duramax 6.6L LBZ
- Vehicles: Chevrolet Silverado 2500HD/3500HD, GMC Sierra 2500HD/3500HD
What’s Included
- EXERGY E02 10356 NEW 300% Over Injector Set (LBZ)
- Documentation from Exergy where provided
Required/Recommended Supporting Mods
At this flow level, supporting fuel supply and high-pressure components are mandatory:
- GM Duramax Lift Pump Category – ensure robust supply pressure/filtration.
- Exergy LBZ CP3 Pumps (pair one that matches your power goals):
- Shop All Exergy at CPP Diesel – find complementary Exergy fueling components.
Install & Tuning Notes
- Competition-use only. Custom tuning is required.
- Verify rail pressure capacity, return flow limits, and CP3 capability before installation.
- Prime/bleed the fuel system thoroughly; contamination kills injectors and voids warranties.
- Consider drive pressure, EGT control, and turbo sizing to utilize the added fuel volume safely.
Frequently Asked Questions
Q: Are these injectors truly brand new?
A: Yes—this set is NEW, not remanufactured, and includes Exergy’s internal modifications for 300% over flow.
Q: What CP3 should I run?
A: For 300% over injectors, a high-output CP3 is required. Start with an Exergy 12MM CP3, and consider dual-fueler setups depending on your power target. See the Exergy LBZ CP3 options linked above.
Q: Can I daily drive on 300% over injectors?
A: These are intended for race/competition use. For street-driven trucks, consider smaller Exergy sets (e.g., 45%–250% over) to match drivability goals.
Q: Warranty?
A: Manufacturer warranty per Exergy’s terms. Proper filtration, supply pressure, clean fuel, and correct tuning are required.
About Exergy Performance
Exergy is a leader in precision diesel fuel system engineering for Duramax platforms and more. Browse the full lineup here: Exergy at CPP Diesel.
