2001-2010 Duramax Injectors Modify 30%

Exergy Performance LB7, LLY, LBZ, LMM Duramax 30% Over Modification. You must send your good used Bosch injectors to Exergy; they then clean and baseline test to determine if injectors are within spec for modifications to be performed. Injectors that do not meet tolerances may need replaced or require additional work, which is an extra charge to be determined at time of testing. If the injectors pass they are disassembled, nozzles modified to flow 30% over stock and piezo modification completed. After the modification processes is complete they are then reassembled, function tested, and balanced within 3% of each other.

NOTE: 2-3 WEEK TURNAROUND TIME

***Aftermarket injectors are NOT eligible for modification services, must be OEM Bosch***