5.9L Freedom Series Cummins Cylinder Head Performance Duramax L5P Decrease Gear Hunting Fuel Injector Lines 50-74004 No Turbo size:Billet S472/83/.90
Yard notes & kiln story
Description
5.9L Freedom Series Cummins Cylinder Head Performance Duramax L5P Decrease Gear Hunting Fuel Injector Lines 50 74004 No Turbo size:Billet S472 83 .90 Decrease Gear Hunting 7L Power Stroke that matches the CP4 output curve and does not require any calibration changes