Duramax 06-07 LBZ Nozzle Set 30 Percent Over Dynomite Diesel | 2006-2007 Duramax 6.6L

Duramax 06-07 LBZ Nozzle Set: 30 percent over, capable of 675-700 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.