I have been driving the 318i as a daily driver, the clutch is a good bit heavier, the engine already lacks low end torque, but mine has an idle/off-idle stumble where it seems to only be running on 3cyl until the revs are up a bit, about 1500-2000RPM. have not really looked further into it yet, but it makes it impossible to let the clutch out at idle without stalling, so I need to keep playing the da