2007.5-2018 Cummins 6.7L BD-Built Performance Injector 2021 The fact that it's well-cooled

The fact that it's well-cooled and not in close proximity to the hot parts of the turbo means that it's out of harm's way

all the way up to 4

In-Engine Operation: Swap springs directly on the engine

This Billet replacement compressor wheel for the stock turbochargers on 1999

This Kit offers everything to need to Install your new Factory or KC Turbo

2007.5-2018 Cummins 6.7L BD-Built Performance Injector 2021 The fact that it's well-cooled2007. 5 2018 Cummins 6. 7L BD Built Performance Injector BD Built Performance injectors are assembled using OE procedures and fully calibrated and tested to ensure perfect operation. Performance injectors increase fuel quantity between 33% 53%, which equates to approximately 60hp 120hp.