Not to sound contradictory, but just be aware they started cost-cutting in 03-04. The M's were the least hit, but the 2002s in particular are the most fully loaded. But if you want more low-mileage options, obviously the 03-04s are going to be more likely to fit that. In any year, however, the Specials will be a lot more loaded than your R/T (another area of this conversation I can attest to).
I would really not look for a car with RB1; they're not overly common in the LHs. Rather, I'd find a Special you like and if it doesn't have it add it - it's a four screw and 5-minute install. Many dealers could use this as a tool to jack the price up more than buying an RB1 actually is (used, that is).
Last edited by Vilgent; 05-14-2012 at 05:03 AM.