BD Power Injector Line Set 11-21 Ford 6.7L Powerstroke WT-445431 15 MPG average increase and

15 MPG average increase and a 24

Factory bolts can stretch and cause what's called main cap walk or loss of torque

If this sounds like your setup

Improved Performance: PPEI's transmission tuning is engineered to enhance your truck's overall performance

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BD Power Injector Line Set 11-21 Ford 6.7L Powerstroke WT-445431 15 MPG average increase andThe Ford 6. 7L Powerstroke factory high pressure injector fuel lines are subject to corrosion that can lead to injector issues. Anytime you are servicing your injectors, it is recommended that you check the lines for corrosion and replace them if necassary. These are direct replacement lines from BD Diesel that are zinc plated, making these corrosion resistant. These lines will ensure the fuel being fed to your injectors is clean and contamination