I am ranking newer Dodge's only, since I am only 22 and never got to experience any early 70's muscle!
Dodge Challenger SRT8 or SRT10
Dodge Viper SRT10 ACR
I really hope nobody says Neon SRT4!! That car is junk... Yes it is quick, and yes it is one of the fastset FWD cars, but its still a crappy Neon on steroids, was made poorly, feels cheap and doesnt last.