You wont normally find us ogling over show Jeeps that dont get dirty. But that wasnt all we spotted at the First Annual 4-Wheel Expo in Phoenix, Arizona. There were over 45 manufacturers and retailers on hand to show the latest offerings and answer product questions. The Expo was held in conjunction with the Arizona International Auto Show so we also got a chance to see what new vehicles could be coming from the many different automakers, including Jeep. We bounced around and under some of the Jeeps on display at the Expo and spotted some sweet engine swaps and even popped a few spy photos of new products that weren't quite available yet. Here's what we saw. To find out more info about the next event, visit www.4wheelexpo.com.