Dynomite Diesel NLBZ-150 Brand New Injector Set 60% Over | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ

Features:

• Fits 2006–2007 6.6L Duramax LBZ
• Brand new, not remanufactured injectors
• Nozzles flow 60% over stock
• Supports up to 1,000 rear-wheel horsepower
• Requires dual CP3 or modified pump
• Upgraded turbo and tuning required
• Not suited for daily street driving
• Balanced and matched injector set
• Built for high-performance diesel builds
• Increased fuel delivery for race setups
• Diesel fuel compatible only

Built for Big Power and Serious Performance

If you're chasing big horsepower from your LBZ Duramax, the Dynomite Diesel NLBZ-150 60% Over Injector Set is a key piece of the puzzle. Designed specifically for 2006–2007 Silverado and Sierra 2500HD and 3500HD trucks, this brand new injector set delivers a massive increase in fuel flow, with nozzles rated at 60 percent over stock. These injectors aren’t remanufactured or reconditioned—they’re brand new and built to move serious fuel. Mild internal modifications to the injector bodies provide even greater fuel delivery, helping unlock up to 1,000 rear-wheel horsepower when combined with the right supporting mods. This is a purpose-built upgrade for competition-ready trucks and high-performance diesel builds that live on the dyno, the track, or under a heavy tow load.

Not for the Daily Driver, Perfect for the Power-Hungry

These injectors are sold as a balanced and matched set to ensure consistent performance across all cylinders, which is critical when you're pushing power to this level. To get the most out of them, you’ll need upgraded or dual CP3 pumps, custom tuning, and a properly sized turbo system. This isn't a casual bolt-on for the weekend driver—it's an aggressive upgrade built for trucks that demand more than stock could ever deliver. While not recommended for daily-driven street use, they shine in high-output setups where reliability and precision matter just as much as raw power. If you're ready to go all in on your LBZ build, these injectors are the kind of upgrade that sets the foundation for serious, reliable performance.

Fits: 2006, 2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ