Commercial Drivers License Pre-Trip Inspection Training Manual
A no nonsense approach to passing the CDL pre-trip inspection on the first try   by Robert C. Robinson   

Below is a Nissan Titan. Under the hood is a 5.6 liter engine with a NISMO cold air intake. Underneath is a Banks Monster Exhaust, 4 inch lift and 35 inch PRO COMP all terrains. I call it my rice powered rocket.