Duramax 01-04 LB7 Nozzle Set 45 Percent Over -DDP 2005 It is not necessary for

It is not necessary for use in warm climates or high horsepower applications

Injectors can support up to 350 RWHP

By doing this we have less than a 1

Extend the life of the filter by blowing it out with compressed air(up to 3 times) and then discard

Not recommended for frequent or heavy towing applications with stock turbo

Duramax 01-04 LB7 Nozzle Set 45 Percent Over -DDP 2005 It is not necessary forDuramax 01 04 LB7 Nozzle Set: 45 percent over, capable of 725 RWHP with proper supporting modifications. Biggest nozzle recommended for stock CP3 pump or turbo. Not recommended for frequent or heavy towing applications with stock turbo.