UMI Performance 68-72 GM A-Body Viking Front Coil Over Kit Double Adjustable- Polyurethane

This is the UMI Performance Viking Front Coil Over Kit, designed specifically for 1964-1966 GM A-Body vehicles. If you're looking to significantly upgrade your suspension for street driving, autocross, drag racing, or road racing, this kit offers a substantial improvement over stock components. It combines a high-quality hybrid coil spring with a 19-position double adjustable shock, allowing you to fine-tune your vehicle's handling and ride characteristics for nearly any application.

What sets this kit apart is the adjustability. The Viking shocks feature independent controls for compression and rebound damping, giving you 361 possible combinations to dial in your ride. This means you can set it up for a comfortable cruise one day and a track-focused setup the next, all with the same shocks. The kit includes a 250lb spring rate, which is ideal for drag racing applications where serious lightening is required, but you can also choose from other spring rates like 350lb, 450lb, or 550lb to better suit your specific needs, whether that's street cruising, handling, or a mix of both. The adjuster on the shock acts as the spring compressor, so you don't need a separate tool for that part of the installation, and with the optional thrust bearing and spanner wrenches, adjusting ride height from factory to a 3-inch drop becomes much easier.

The lower shock mount uses polyurethane bushings, which are suitable for mild street applications and help reduce harshness. For more performance-oriented uses like corner carving or drag racing, bearing ends are recommended for increased reliability. Keep in mind that performance bushings, whether poly or bearing, will feel and sound different than stock rubber mounts. This kit is built to last, with shocks that are dyno-tested and serialized in Minnesota, and a brilliant protective finish on the springs to keep them looking good. It's a well-built system designed to give you precise control over your vehicle's suspension performance.