The two sides have met once before at Cardiff's Millennium Stadium when Liverpool lifted the Charity Shield with a 2-1 victory. Ferguson is intent on evening the score in March.
He said: "We've played Liverpool once in Cardiff - in the Charity Shield - and lost so I hope this time it will be a different result.
"But Liverpool-Manchester United games are always fantastic. You can't dismiss the magnitude of games like that, it doesn't matter if we were playing them at tiddlywinks it would still be a great competition. It will be a great final."