The Case Puma 200 6.7 Tier 4B 200hp (All) produces 200bhp and 930Nm in standard form. Our Stage 1 ECU tuning file raises output to 250bhp and 1130Nm, a gain of 50bhp and 200Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.