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LLY Duramax New 100HP Injector Set (45% Over) – DDP NLLY-100
Upgrade your 2004.5–2005 6.6L LLY Duramax with this brand-new Dynomite Diesel Performance (DDP) injector set. Flowing 45% over stock, these injectors deliver a substantial increase in fuel delivery for significantly higher power output while maintaining precise spray patterns and reliability.
Key Features
- Brand-new construction (not remanufactured) with latest revised internals
- 45% over stock flow rate
- Supports approximately 675–800 RWHP with proper supporting modifications
- SAC-style nozzles featuring patented pilot-hole technology (2 pilots at 0.005") and 7-hole design
- Precision balanced and flow-matched as a complete set of 8
- No core charge
Fitment
- 2004.5–2005 Chevrolet Silverado 2500HD / 3500HD
- 2004.5–2005 GMC Sierra 2500HD / 3500HD
- 6.6L LLY Duramax only
Requirements & Recommendations
A modified or dual CP3 injection pump, upgraded turbocharger(s), and custom tuning are mandatory to properly utilize these injectors. Not recommended for frequent or heavy towing applications.
Additional Details
- Condition: New
- Part Number: DDP NLLY-100 (also listed as DDPNLLY-100)
These injectors are built for serious performance builds that need reliable, high-flow fuel delivery. Pair them with the right supporting mods and tuning for clean power and consistent results.
LLY Duramax New 100HP Injector Set (45% Over) – DDP NLLY-100
Upgrade your 2004.5–2005 6.6L LLY Duramax with this brand-new Dynomite Diesel Performance (DDP) injector set. Flowing 45% over stock, these injectors deliver a substantial increase in fuel delivery for significantly higher power output while maintaining precise spray patterns and reliability.
Key Features
Brand-new construction (not remanufactured) with latest revised internals
45% over stock flow rate
Supports approximately 675–800 RWHP with proper supporting modifications
SAC-style nozzles featuring patented pilot-hole technology (2 pilots at 0.005") and 7-hole design
Precision balanced and flow-matched as a complete set of 8
No core charge
Fitment
2004.5–2005 Chevrolet Silverado 2500HD / 3500HD
2004.5–2005 GMC Sierra 2500HD / 3500HD
6.6L LLY Duramax only
Requirements & Recommendations
A modified or dual CP3 injection pump, upgraded turbocharger(s), and custom tuning are mandatory to properly utilize these injectors. Not recommended for frequent or heavy towing applications.
LLY Duramax New 100HP Injector Set (45% Over) – DDP NLLY-100
Upgrade your 2004.5–2005 6.6L LLY Duramax with this brand-new Dynomite Diesel Performance (DDP) injector set. Flowing 45% over stock, these injectors deliver a substantial increase in fuel delivery for significantly higher power output while maintaining precise spray patterns and reliability.
Key Features
- Brand-new construction (not remanufactured) with latest revised internals
- 45% over stock flow rate
- Supports approximately 675–800 RWHP with proper supporting modifications
- SAC-style nozzles featuring patented pilot-hole technology (2 pilots at 0.005") and 7-hole design
- Precision balanced and flow-matched as a complete set of 8
- No core charge
Fitment
- 2004.5–2005 Chevrolet Silverado 2500HD / 3500HD
- 2004.5–2005 GMC Sierra 2500HD / 3500HD
- 6.6L LLY Duramax only
Requirements & Recommendations
A modified or dual CP3 injection pump, upgraded turbocharger(s), and custom tuning are mandatory to properly utilize these injectors. Not recommended for frequent or heavy towing applications.
Additional Details
- Condition: New
- Part Number: DDP NLLY-100 (also listed as DDPNLLY-100)
These injectors are built for serious performance builds that need reliable, high-flow fuel delivery. Pair them with the right supporting mods and tuning for clean power and consistent results.
California Restricted
Fits: LLY Duramax 2004.5-2005