DDP NLB7-200 Brand New Fuel Injector Set 100% Over SAC Nozzle for 2001-2004 Duramax LB7

The Dynomite Diesel DDP NLB7-200 is a brand new high-performance fuel injector set engineered for 2001-2004 GM Duramax LB7 6.6L diesel engines. This premium injector set features SAC (Sack) nozzles flowing at 100 percent over stock with extensive injector body modifications for maximum fuel delivery, making it capable of supporting 1,000 rear-wheel horsepower or more with proper supporting modifications.

Key Features:

• Brand new construction with SAC nozzle technology
• 100% over stock flow rate for extreme power gains
• Capable of 1,000+ RWHP with proper supporting modifications
• Extensive injector body modifications for enhanced fuel delivery
• Balanced and matched set for smooth operation

Important Requirements:

• Modified or dual CP3 pump required
• Upgraded turbocharger(s) mandatory
• Custom tuning necessary for proper operation
• Not recommended for daily driven street applications
• Recommended for off-road and competition use only

Installation Note: LB7 fuel injector lines are prone to rust and deterioration. Dynomite Diesel highly recommends replacing injector lines if they have not been changed within the last 40,000-50,000 miles. Compatible line set available separately (DDP LB7LINE-SET).

Sold as a balanced and matched set. This is a race-level performance product designed for serious enthusiasts and competition vehicles with comprehensive supporting modifications.