On June 26, at 3:05am, a suspicious vehicle drove down the street very slowly. I started to follow this vehicle south on Firetower Rd. He took the first side street and drove about a block, I decided to sit on the corner of Cabo Cove and watch him. He turned around and came back to Firetower. He then took the second side street, (I believe Crown Dr). He then turned around and came back to Firetower. I then started to follow him trying to get a plate #. after seeing me pull out, he then drove very fast down Firetower and turned off his head lights. I believe he must have pulled into a driveway until I passed him then drove to Hwy 22, and took a right toward Ponchatoula. This was a white sports car with a loud muffler. Keep an eye out.