Duramax 01-04 LB7 Nozzle Set 45 Percent Over 75hp Dynomite Diesel E.O. Not Required Hot Side Flow Area is

Hot Side Flow Area is 68 percent larger vs stock 3

Additionally

the results are in

CARB Exempt ID D-590-19

You will need custom tuning for these to run to their full potential

Duramax 01-04 LB7 Nozzle Set 45 Percent Over 75hp Dynomite Diesel E.O. Not Required Hot Side Flow Area isDuramax 01 04 LB7 Nozzle Set: Full set of new injector nozzles flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest nozzles recommended for stock CP3 pump or turbo. Not recommended for frequent or heavy towing applications. Sold as a balanced and matched set with copper sealing washers. Note: The fuel injector lines on the LB7 are notorious for rusting and causing issues with the injectors. For this reason we