Subscribe to a magazine

Stock Front Suspension

Back to article View Gallery
4 of 15
3. This is an image of the stock front passenger-side suspension at full droop on a lift. Notice the contact pattern on the lower A-arm made by the factory urethane jounce. The H3 (as well as many GM IFS trucks), is designed so the factory jounce rests on the lower A-arm. The only time the jounce doesn't contact the lower A-arm is when the suspension is unloaded, or drooped.