Product Description
The DDP NLML-75 injector set offers a significant increase in fuel delivery over stock—75% over, to be exact. Designed for serious street/strip builds or competition trucks, these injectors support up to 950 horsepower with the right combination of turbo, fuel system, and tuning.
Each injector is built from a genuine Bosch LML piezo core, meticulously remanufactured and flow-balanced by Dynamite Diesel Performance to ensure precise fueling, reliability, and optimal atomization under extreme load.
These are not for stock trucks—they’re intended for high-output LML Duramax builds with the necessary fuel and air upgrades in place.
Vehicle Fitment
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2011–2016 Chevrolet Silverado 2500HD / 3500HD
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2011–2016 GMC Sierra 2500HD / 3500HD
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Engine: 6.6L LML Duramax
Direct fit for LML trucks with CP4 or CP3 conversion
Requires custom EFI Live or similar tuning
Not recommended for daily drivers or emissions-equipped vehicles
Key Features
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75% over flow for extreme fueling needs
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Remanufactured Bosch Piezo injectors
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Flow-tested and balanced to ±1%
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Supports 850–950+ HP with proper setup
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Must be paired with upgraded CP3/dual fuelers & turbo
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1-Year Warranty (non-competition use)
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Built in the USA by Dynamite Diesel Performance
Recommended Supporting Mods
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CP3 conversion kit (if still CP4) or dual fuelers
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10mm+ stroker pump or dual pumps
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Large single or compound turbo(s)
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Custom tuning (EFI Live, EZ LYNK, HP Tuners)
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Upgraded transmission (built Allison recommended)
Built for Big Power LML Duramax Builds
The DDP NLML-75 injector set is purpose-built for LML owners pushing serious horsepower. Whether you're building a dyno truck, drag setup, or just want all the fueling headroom possible, this injector set delivers the performance and reliability needed under high boost and RPM.
