At UMI, we take springs seriously. Our springs are not just your average springs - they are designed in collaboration with a leading Sprint Cup chassis engineer to ensure top-notch performance. Made from premium 5160 CrSi wire for the front springs and 9254 CrSi wire for the rear springs, our springs feature a linear rate of 530 lb/in for the front and 130 lb/in for the rear. This provides consistent handling characteristics, reducing body roll and eliminating the common "floating" feeling experienced with A-body vehicles.
Our springs are ideal for Auto-x, Pro-Tour, corner carving, and cruising applications. They are engineered for a 2" lowering with standard SBC, Pontiac 400, aluminum head/intake Big Block Chevy, and LS power. In addition, the front springs are suitable for full weight Big Block applications when a 1/4" nose down rake is desired.
With a tough black powder coat finish, our premium quality springs are proudly manufactured in the USA by UMI, a leader in the muscle car suspension industry. Experience the difference with UMI springs - the best in the business.
Designed & Manufactured in the USA
Durable Powder-Coat
Fitment | |
---|---|
Platform | , |
Manufacturer | |
Finish |
Powder Coat |
Direct Bolt-On |
Yes |
UOM |
Kit |
Material |
Chrome Silicon |
Modifications |
None |
21 Years In The Industry
Proudly partnering with leading USA steel suppliers, we source the finest North American mined and milled steel
Machine-guided DOM tubing bends maintain correct geometry while maintaining material strength.
We take North-American sourced plating and precision-cut each component with the latest laser-cutting technology.
Each finished part is properly prepped and coated with high quality Tiger Dry Lac powder coat, providing a tough long-lasting finish.
Our highly-skilled welders and robotic-welders provide consistent welds and ultimate part penetration.
We take pride in providing 100% USA-Manufactured suspension components.
Flat Rate Shipping ($11.99) is only offered on Retail orders over $149 shipped via Ground in the Continental United States.
All International customers are responsible for any applicable duties and/or taxes incurred on your shipment upon delivery.
All returns are subject to the authorization of UMI Performance, Inc. Please email [email protected] for a Returned Merchandise Authorization (RMA) number. Our Sales team will either authorize or deny the request for return at its discretion. Any product returned without an issued RMA number will not be credited. All returns must be made within 30 days of delivery, be in new condition, be in original sealed packaging and include the RMA number on the outside of the packaging. No exceptions. All products and their packaging must be in new and unopened condition. Products that have been altered, installed, or modified are not returnable. All shipping costs for returns are the responsibility of the customer. All returns are subject to a 20% restocking fee as well as the original shipping charges that UMI Performance may have incurred while shipping your order.
Due to the majority of Viking products being drop shipped, we can not offer returns on any Viking products. If you purchase a Viking product be sure it fits your application. If you need technical assistance prior to placing order please contact [email protected]
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