Chris 
2008 Nissan Titan Crew Cab New LE 4dr Crew Cab 4WD SB (5.6L 8cyl 5A)
Love this truck
 This is my third Nissan. This is the best truck ever. Gas mileage is not that great, (but wait). I started with Halvoline 10w 30 oil and was getting about 13 mpg around town. My first oil change I went to Valvoline 10w 30 DuraBlend and now I am getting 16.9 mpg city and about 18 mpgs on the intersate. I would have never believed this, but I tried it and it works.