Fleece Performance Regulated Return Fuel Distribution Block 07.5-18 Cummins 6.7 Inlet Connection: 1-3/4 inch

Inlet Connection: 1-3/4 inch

S&B devotes a huge amount of resources to engineer our intakes that allow your engine to run properly with stock calibration or enhanced tuning

This HP4 failure kit is a complete repair solution for your 6

fuel injectors

Fleece Performance Regulated Return Fuel Distribution Block 07.5-18 Cummins 6.7 Inlet Connection: 1-3/4 inchThe Fleece Performance Cummins Regulated Return Fuel Distribution block takes our standard fuel distribution block to the next level by fully integrating a high flow pressure regulator. This feature in combination with high flow aftermarket electric fuel pumps without built in pressure regulation provides more consistent fuel pressure at the CP3. It also has one additional return line port, and one additional feed line port. The additional return line