Ways to "force upload" songs to iCloud?

iTunes match is a BIG thing. I got more than 10 000 songs. Much of them have been ripped from cd's (no kiding!) and are now upgraded with the higher quality version from the iTunes store.

My only problem :

Some remasterised album, actually sounds better on the cd "normal" version.

Some album have censored cover art.

Even if i rip them again, or change the cover art in itunes, the itunes store version will still be the one downloaded to my iPhone.

Is there a way to force the upload of theses particular album to iCloud?