when the wheel is centered, I pressed calibrate in LFS. WHen I turn it a little to the right, it snaps to full right lock. When I return to center, the wheel is all the way on the left. HELP! I forgot how I fixed this before I reinstalled windows.

After you press calibrate, turn the wheel lock-to-lock several times and push the pedals from fully off to fully on several times.

watch for any rogue calibration data on your pc, theres a nice utility at logitech which you can dowload and run to clear this.