Gary RV_Wizard
Site Team
Cummins will replace the venerable 5.9L ISB with a new 6.7L engine for 2007. The ?07 ISB will offer 325 hp and 750 lb-ft of torque ? an increase of 50 HP and 90 lb-ft over the base model ISB for 2006 (there is a 300 HP version, however). There are also some changes in the ISC & ISL.
For some more info on the Cummins 2007 engines, see:
http://driversmag.com/news/cummins_2007_engine_lineup_021306/
For some more info on the Cummins 2007 engines, see:
http://driversmag.com/news/cummins_2007_engine_lineup_021306/
