[tekhen]

LenAve,

I know you've read the post all I can say is I wouldn't try it.
You're putting on 'shoes' that we're not engineered for the C. Maybe 20's and even on those I say be careful.

DubDeuces are for slow show not grunt work.

If you want the C to drive at higher speeds with 22's there would be changes I would do first, brakes and then several other upgrades.

There are many more experienced folk on here that I think will back me up on this one.

I suggest taking a look at the SRT8's supension, brakes etc.... and she's sittin' on 20's.

Talk to a good performance shop and the best to you. Let us know what you end up doing.