[jmr]

2010 R/T's didn't have 22's they had 20's. The dealer down the street has a 2010 on his lot and it has the same 20's that my Express has. Do a search this topic was just discussed and several pics of 2010 R/T's are shown with 20's and the standard hood too. Go to the parts dept and give them your VIN to run a build sheet that will confirm if you have a R/T or not.

http://www.ramforumz.com/showthread.php?t=56142
http://www.ramforumz.com/showthread.php?t=62596