Google it, there's hundreds of pages out there. Journey to Forever is one of the better ones.

Methanol is race fuel... You can get it at any decent drag strip by the gallon, or any chemical shop will have it in 5 gallon pails or larger.

I washed all my bio, but I had a plethora of tanks to do so. I know plenty of guys that didn't wash it, you just gotta be more precise in your mixing.