318 Cam selection help

I have a sound rebuilt 318 and I would like to get a little sound from it. My intention is to install a cam without going over the top with replacing a bunch of already replaced parts. Along with the cam selection I also want to install Pete Jackson timing gear set to complete the attitude, keep in mind not stock, but not over the top. Can anyone recommend lift and duration. Also I would like first hand experiences, Thanks -Oldkid