Offically started MPG test on da Caddy
 

Welp, I aired up my tars to fotee PSI, and added a K&N filter. Filled up last night, and will see how its doing by the weekend. Just for chits and giggles I looked up the factory mileage ratings, and the "new" EPA mileage rating were 23 highway, 15 city, and 17 combined. So, I guess the MPGs I was getting were about right...:shrug: