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You are here: Home > GM Duramax 6.6L 01-04 LB7 > Turbo Upgrades
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PPE Duramax Billet Bleed Screw 5130810 Chevy/GM 2001-2004 6.6 Duramax
Our Price: $15.99

Most people know that billet aluminum is a lot tougher than plastic and that toughness means fewer problems over the long haul. So, replace your fragile plastic factory air bleeder screw with the longer lasting billet aluminum PPE Air Bleeder Screw. Damage and distortion that comes naturally with a plastic unit from routine servicing will no longer be a problem because PPE’s Air Bleeder Screw features a Nitrile O-ring and billet aluminum construction. It is even yellow anodized for added visibility.
PPE Boost Increase Valve 1160300 GM/Chevy Duramax 2001-2004
Our Price: $29.95

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 programmer may be needed to gain higher boost levels.



Features:

- Increased boost means increased power and torque

- Simple 5-minute installation

- Reduces EGT’s
Turbo Boost Control Kit - 2001-2004 Chev LB7 1047160
Our Price: $152.00

BD’s adjustable Waste Gate Kits keep the bypass valve closed, raising boost levels for increased performance and helping to prevent waste gate “creep”. These kits includes a high temperature resistant Nomex diaphragm with a heavier spring and locking jam nut for precise boost pressure settings.
BD Super Max Turbo Kit - 2001-2004 Chev Duramax LB7 1046200
Our Price: $2,199.00

Take your Duramax to the next level with BD’s SuperMax turbo system. Using the BD/AirWerks S300 turbo, the SuperMax creates enough airflow for up to 550 rear wheel horsepower (rwhp), at 40 lbs. of boost on diesel only. The unique BD/AirWerks compressor wheel creates quicker spool up, while greater overall efficiency lowers EGT’s, reduces exhaust emissions and improves fuel economy over the stock turbo system. A six-pad thrust bearing and a revised oiling system vastly increases reliability.