Hyd. Cam in a '98 360 block W roller lifters?

Ok, sounds like a no brainer. Now, does anyone have their specs on the cam they used for the roller? I'm leaning towards a brand new one, not re-ground. Want to stay at about the same grind as the 508 or 509 cam, or just a bit smaller lift for the street. no strip use at all, just a solid street brawler! Engine has a 6-pack on it.