cam selection for my 360 in my dart!

See I have a xe 256 in right now the motor is fresh all I did was break in the cam and drove it once up and down the driveway lol it was set up for a jeep so it's got good low end I'm afraid I'm not gonna like it at top it's gonna be a turd! Unless you guys suggest I run it and could change the carb and intake setup! But now since I have a rebuilt 727 with a 2500 stall I dunno!