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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Sold as a Brand New matched set
Fits both GM stock and PPE Up-Pipes
7L Gator Fasteners HD Head Stud Kit (HSK67F)
Comes with all latest revisions
2001-2004 Duramax LB7 PPE Boost Increase Valve (116030000) 5.9L 24V Sold as a Brand New2001 2004 Duramax LB7 PPE Boost Increase Valve (116030000) Increase your turbo boost pressure from the stock 18 20 to 28 30 psi in an easy five minute installation. Designed for 2001 2004 Duramax LB7 diesel engines, the PPE Boost Increase Valve will not only produce additional horsepower and torque but it will also reduce those dreaded EGTs. Additional fueling via a PPE Xcelerator programmer may be needed to gain higher boost levels.