Proudly made in the USA. 1967 - 1972 Chevrolet Chevelle, Monte Carlo, Malibu, El Camino 1967 - 1972 Buick Skylark, Grand Sport, Special 1967 - 1972 Pontiac Lemans, GTO, Tempest, Grand Prix 1967 - 1972 Oldsmobile Cutlass, 442, F-85. A spring is a spring right? When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business.
Our front springs are wound from 5160 CrSi premium wire and feature a linear 530 lb/in rate. The rear springs are wound from 9254 CrSi premium wire and feature a linear 130 lb/in rate.These springs are suitable for Auto-x and Pro-Tour applications as well as corner carving and general cruising. The ride height is engineered to be level with standard SBC, Pontiac 400 and aluminum head/intake Big Block Chevy as well as LS power (lightened cars may require spring trimming). The front springs are also suitable for full weight Big Block applications when ¼ nose down rake is desired. They have a tough, black powder coat finish and UMI proudly manufactures these premium quality springs in the USA. Designed to maintain the factory muscle car appearance with todays modern feel.
Consistent rates and only the best materials (premium Chrome Silicon wire) ensure your cars sits properly for years to come. Suitable for Pro-Tour, Auto-x and general cruising. UMI proudly designs and manufactures its entire line of products within its facility located in the small town of Philipsburg, PA. UMIs facility features CNC machining and laser cutting, band sawing, press brake operation, MIG and TIG welding, sand blasting, powder coating and product design. From humble beginnings in his father Dennys machine shop, Ryan Kirkwood used market savvy and a core group of dedicated employees to develop UMIs line of 100% Made in Philipsburg, PA USA products.
Today, UMI operates out of a 35,000 square foot facility staffed with 30 hardworking and dedicated employees. UMI manufactures 99% of their products within their facility from start to finish - from raw 24 foot bars of USA tubing and 8 foot sheets of steel plate to a finished product on your door step. UMI is very proud of their success over the past 12 years, and would like to take the time to thank each and every customer for their support. UMIs 30 hardworking employees are proud to offer you an American made product, hand crafted and fabricated with blood, sweat and pride. It is not valid against defect resulting from, but not limited to.
Misuse and/or abuse, neglect or accident. Exceeding the items design limits. Acts of God, including lightning, floods, earthquakes, fire or high winds.
UMI Performance cannot guarantee compatibility or performance of its products with other components used in conjunction with UMI Performance products. UMI Performance cannot assume responsibility for any damages to UMI Products nor for claims for personal injury or property damage resulting from the use of UMI Performances products or the improper operation thereof or consequential damages arising from the products or use of the products. By their very nature, competition suspension parts are continuously expected to exceed to their limits (either by race or road use).UMI suspension components are designed to withstand intense race conditions, although it is impossible to control the quality of installation or the varying conditions in which they are used. We are not responsible for fitment issues regarding the use of other aftermarket items. The item "UMI Performance 1967-1972 GM A-Body Factory Height Replacement Spring Set" is in sale since Thursday, March 02, 2017.
This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Suspension & Steering\Coil Springs". The seller is "umiperformance" and is located in Philipsburg, Pennsylvania.
This item can be shipped to United States, Canada.