Exergy 17-19 Chevrolet Duramax 6.6L L5P New 60% Over Injector - Set of 8

Exergy E02 10708 is a set of 8 new modified fuel injectors, 60% over stock, for the 2017-2019 GM 6.6L Duramax L5P engine. The nozzles are enlarged using abrasive flow honing technology and are hydraulically flow matched to less than 1%. Each nozzle undergoes four separate quality control checks throughout the process. All components are built and tested on specialized equipment designed and built in-house at Exergy. Every 60% over injector set is tested at multiple calibration points, balanced to +/- 1%, and shipped with a detailed calibration sheet. Tuning will be needed for acceptable EGTs and optimum drivability. Injector seal kit included (copper gaskets and O-rings).