Description
Global West manufactures two different rear coilover suspension kits for 1964, 1965, and 1966 Chevelle, El Camino, Monte Carlo, Gto, Lemans, Cutlass, 442, Skylark, and other A-body applications.
Both kits are used for street and racing purposes; however the major difference is where the shock mounts. The first kit Global West produced uses Penske racing shocks and the shocks mount before the axle.
This particular kit, the shocks mount behind the axle. They install approximately where the factory shocks are. The advantage to running the shock in the back is mostly cost. It is easier to install and no welding is required. The main advantages to using a coilover shock-spring combination verses the stock setup are adjustable ride height and multiple spring rate availability. Both coilover kits use a 2.5 id flat ground spring which is a standard size for many coilover applications.
Installation is fairly simple. No welding is required; you have to drill a few holes during the installation process and that’s it.
The Global West Advantage:
Instead of just bolting a coilover over shock and spring to the stock upper mount and moving the lower mount over for clearing the differential, Global West supplies an upper cross-member for taking the majority of the load. The cross member bolts close the factory frame rails and then picks up the original shock mount on the frame.
Note: When installing the shock to the new cross-member, an additional bracket (supplied in the kit) will bolt on the other side of the shock so that the shock attaching bolt is supported on both sides.
By doing it this way, we increase the load capability and put the bolt in double shear, which is the strongest way to attach the coilover shock. The lower shock mount Which is not included in this kit also placed in double shear. The shock mount bolts to the differential and moves the shock over away from the differential for spring clearance. To install, drilling a couple holes in the differential lower arm bracket is required.
What comes in the kit: This kit includes: cross member Only and hardware.
Experience Unmatched Performance with 1964-1966 GM A-Body Rear Upper Cross Member
Global West Suspension Inc. is committed to providing top-notch suspension components for your 1964-1966 GM A-Body vehicles, including Chevelle, El Camino, Monte Carlo, GTO, Lemans, Cutlass, 442, and Skylark. Our Rear Upper Cross Member, part number COR-646C, is a testament to our dedication to quality and performance. Crafted with precision, this component is designed to enhance your vehicle’s suspension system, providing you with a smoother, more controlled ride.
Our team understands the importance of a well-functioning suspension system, especially for classic American Muscle Cars. That’s why we’ve engineered our Rear Upper Cross Member to withstand heavy loads and prevent frame stress. It’s not just about providing parts; it’s about offering solutions.
At Global West, we believe in empowering our customers. We provide comprehensive DIY instructions and video tutorials to guide you through the installation process. But we don’t stop there. Our dedicated customer support team is always on standby, ready to assist you with any queries or concerns you may have. We’re with you every step of the way.
Quality, performance, and value for money – that’s the Global West promise. So why wait? Upgrade your vehicle’s suspension system today with our 1964-1966 GM A-Body Rear Upper Cross Member. And don’t forget to explore more options for your vehicle on our Buick Parts Online, Buick Skylark Parts, and Buick Skylark Suspension categories.
