[Texas TC]

The International ISIS report for my '08 GS SuperNova states:
ENGINE, DIESEL{International Electronic VT365} 50 State, 300 HP @ 3000 RPM, 530 lb-ft Torque @ 1800 RPM, 3200 RPM Governed Speed, 300 Peak HP (Max) (0012NTL)

I hope this helps. When the 4200 Intentional chassis with the VT365 are used up, I would suspect you will see the MaxForce 7 in the 4200. From what I have read, it will still be a 300 HP version. The 300 HP engines are supposedly used only in the coach chassis and are not listed on the ITE website. The guys at the International Service center I use say it is a unique engine that the had not seen until GS and International started building the Conquest line of motor homes.