Dual Phase Injectors
Discussion
http://www.cumminsatlantic.com/offhighway_products...
said:
Fuel is injected into the power cylinder using Cummins dual-pulse technology. This injection method helps reduce noise levels as it increases responsiveness and improves fuel efficiency.
This is simply pilot injection which is used on all modern car diesel engines to improve refinement and help reduce the diesel clatter.Gassing Station | Engines & Drivetrain | Top of Page | What's New | My Stuff