Turbo Boost Valve for 2001-2004.5 GM 6.6L Duramax LB7
Increases boost from stock 18-20 psi to 28-30 psi for significant Horsepower and Torque gains!
– Increase in boost means more efficient combustion, for better fuel efficiency.
– Helps to reduce Exhaust Gas Temperatures (EGT).
– Burns excess fuel from high-flow injector upgrades, and high-performance tunes.
– Installs in as little as 5 minutes using basic hand tools, with included clamps.