73-91 Chevy K5 Blazer 4-Link Rear Suspension System

The rear 4-link kit was developed to compliment the front coil-over conversion. It is a modified wishbone arm arrangement and utilizes factory rear leaf springs in conjunction with revolver type shackles at both ends of the leaf springs. This combination allows for extended axle articulation without sacrificing towing and weight carrying capacity of the vehicle.
As with the front coil-over conversion, it is designed to be a bolt on unit with minor drilling and grinding required.
It locates off the existing spring pads and incorporates an over the top axle truss or saddle with all bar link points and lower shock mounts.
This conversion system includes the axle saddle, upper shock mounts, lower control arms, upper wishbone, rear shackle hangers and front link mounting brackets with crossover brace (shown with optional revolver shackles). The lower arms are constructed of 1-3/4" x .250 DOM tubing utilizing 1" high strength heim joints at all ends.
As designed, approximately 7" of lift is obtained.
It is only designed to fit the GM full floating 14 bolt rear ends.
Options: high angle CV rear driveshaft either with 3" or 3.5" tubing, slip yoke eliminator for 208, emergency brake cables and brackets with necessary common yoke, rear shocks and revolver shackles.