Virginia State Inspection Practice Test

What is an example of lift blocks used in suspension?

1. A solid piece of rubber

2. A metal spacer

3. A manufactured coil spring

4. A wooden wedge

The correct answer is: A wooden wedge

Lift blocks used in suspension are designed to elevate a vehicle's height for various purposes, such as improving ground clearance, enhancing the appearance, or accommodating larger tires. The correct answer, a wooden wedge, fits this definition because it functions as a simple, effective means to increase the height of the rear suspension. The use of a wedge shape allows for a gradual lift that provides stability and maintains a level stance when installed correctly. Wooden wedges can be a traditional or DIY solution for lift blocks in some vehicles. They are lightweight and relatively easy to shape, making them accessible for those looking to modify their vehicle's suspension. It's important, however, that any lift block, including a wooden wedge, is used in safety and compatibility with the vehicle's suspension system. Other options like a solid piece of rubber, a metal spacer, and a manufactured coil spring represent different components or methods that can modify suspension but do not specifically exemplify traditional lift blocks like a wedge. Each of these alternatives serves distinct functions and may not provide the same straightforward solution to achieve lift as a wooden wedge does.