Because you are likely pushing the Xbox 360 beyond its intended limits (60 FPS + higher lod settings), you need a stable RGH setup:
or a similar tool to extract the game's ISO file on your PC. Need For Speed Shift 2 Unleashed -Jtag RGH-
Your RGH/JTAG Xbox 360 is not just a relic. It is a preservation tool. By installing Need For Speed Shift 2 Unleashed with the mods outlined above, you are holding onto a specific moment in racing game history—a moment where EA allowed a studio to cater to hardcore fans. Because you are likely pushing the Xbox 360