Originally Posted by ss.slp.ls1

The sound will have a lot to do with your exhaust. You having no cats or mufflers, with a cam and LT headers, would get pulled over in a heartbeat. Your best bet would be to get a nice cat-back and add a cutout to be quite around town, and loud when you want to be.
Your car is a daily driver so you will probably be happy with a 224-228/224-232 cam on a 112 or 114 lsa (there are A LOT of choices). The 112 will have a choppier idle than the 114.

EDIT: My cam just sold.