Brad 
2006 Nissan Titan Crew Cab SE FFV 4dr Crew Cab SB (5.6L 8cyl 5A)
A Real Good Truck
 After doing a lot of research on full size trucks, this is by far the best half ton out there. I am using this truck to pull a 7000 pound travel trailer and it does it with out a problem. The only problem i have had is the paint on the hood and roof have spot where the clear coat is cracked an nissan is going to repair them. I am getting about 17 mpg, and 12 mpg pulling.