I'm the proud owner of a 99 ExCab Pewter Z71 Silverado. It's got the 5.3 Vortec and man has this thing got power. I traded in a Nissan Xterra and I'm still getting used to all the room. This is my first domestic vehicle since I've been driving, I've had a 90 Nissan p'kup, a 02 Nissan Frontier, and the Xterra and none of them compare to this truck! I'm a full-size truck man forever now.