Congrats on the install! Looking at your engine mods, the FX300 was a bit of overkill unless you have some big future plans. I had that exact clutch on my turbo project R53 and even with 260wLb/Ft it clamped like nobody's business. Good to hear the Cusco diff works nicely, especially good to hear it helps in straight-line braking. You'll just have to get used to implementing turning off DSC in your pre-flight checklist!
