Royal Road To Card Magic Book and DVD box set covers this. Remember that a perfect faro takes a lot of practise and the cards should be in perfect condition.
An introduction would be nice, we are a friendly bunch here and like to know who we are talking to.
the Faro is covered in Gerry Griffins Complete Card Magic DVD set if that is of any help.
He also shows a routine called "The Computerised Deck" which uses the faro to good effect.
The best resource for the Faro that I have found is Mike Closes CD (now available as a download from his site).
Had me doing a perfect Faro in 90 mins. Still working on getting my hit rate up but can do 8 in a row in under 2 mins, so I'm getting there.