2001-2004 6.6L Duramax LBZ diesel engines
Part #: FGBSTVLV0104
Pacific Performance Engineering has developed a device that increases all LB7 Duramax Diesels boost pressure from the 18-20 psi to 28-30 psi. This MAP overboost code eliminator or Boost Increase Valve works only on the LB7 models and installs in under 5 minutes between the turbo and the wastegate. It allows the engine to burn the additional fuel associated with high HP tunes for even more HP.
Installation: Very simple, only takes a few minutes to install.
Features:
- Increases boost pressure from 18-20psi to 28-30psi
- Internally regulated fuel pressure
- Fully adjustable fuel pressure from 0 to 15 PSI (factory preset at 12 PSI)
- Compatible with bio, low and ultra low sulfur diesel fuels
Includes:
- Pump
- Bracket
- Dual Relay Lift Pump Kit
- Installation Instructions
