PPE Boost Valve-LB7
Increase your boost pressure from the stock 18-20 psi to 28-30 psi in an easy five minute installation. Designed for 2001-2004 Duramax LB7 diesel engines, the PPE Boost Increase Boost Increase Valve will reduce those dreaded EGTs.
▪ Increased boost means increased air flow
▪ Simple 5 minute Installation
▪ Reduces EGT’s