Product Description
Dominate the diesel world with DDP’s flagship DDPN67‑300 injector set—flowing 100% over stock to support up to 950 RWHP. These brand-new, matched-and-balanced injectors deliver race-ready fuel delivery with uncompromised reliability.
Key Features:
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100% Over Stock Fuel Flow – Doubling factory flow for massive power gains
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Brand-New SAC-Nozzle Injectors – Fresh builds with advanced pilot-hole design; unmatched durability
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Matched & Balanced Set – Precision flow testing ensures consistent delivery across all injectors
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No Core Charge Required – Simplified ordering with fresh-new components
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Supports Up to 950 RWHP – Ideal for builds pushing turbo, CP3, and fueling upgrades
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1 Year Warranty + Free Shipping – Confidence backed by robust coverage (1-year)
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Race-Ready Upgrade – Requires supporting mods: big turbo(s), modified or dual CP3, upgraded fuel rail—sold only with race waiver
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California Restriction – Not legal for sale or use in California (Prop 65)
Vehicle Fitment:
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Engine: 6.7 L Cummins
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Years: 2007.5–2018 Dodge Ram 2500, 3500, 4500, 5500
Ideal For:
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High‑HP builds chasing 900–1,000 RWHP
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Trucks with dual or stroker CP3 pumps and big turbos
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Competitor builds requiring race‑grade fueling
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Balanced high-flow fueling without sacrificing injector-to-injector consistency
What’s in the Box:
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Complete set (6) of brand-new, matched SAC‑nozzle injectors
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Flow test certificates & balance documentation
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(Optional) Seal and bolt kits (varies by vendor)
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Warranty paperwork (1)
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Race waiver agreement required for shipment
Pro Tips:
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CP3 & Fuel Mods Required: Dual or stroker CP3, modified fuel rail, big turbo(s), and tuning are mandatory to unlock performance
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Injector Lines: Inspect/replace lines over 40K miles—common failure point on high-flow systems
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Install in Set: Replace as a full set to maintain engine balance
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Tune for Safety: Always use a custom tune and consider a pyrometer/EGT monitoring
Final Take:
The DDPN67‑300 is the ultimate fuel upgrade for 6.7 L Cummins builds aiming for 950–1,000 RWHP. Zero compromises, zero remnants—just factory-new internals, race-ready fueling, and unmatched performance potential. Get ready to unleash the beast.
