{"product_id":"umi-performance-1967-gm-a-body-handling-kit-stage-4-450lb-spring-2in-rear-drop-black","title":"UMI Performance 1967 GM A-Body Handling Kit Stage 4 450lb Spring 2in rear drop - Black","description":"\u003cp\u003e\u003cb\u003ePart #:\u003c\/b\u003e ABF407-67-2-B\u003c\/p\u003e\u003cp\u003eWho says you can't have it  all  UMI's Stage 4 kit transforms your A-body into a handling machine with the  adjustability to perform well at the strip or haul your family comfortably - to  the autocross. If drag racing is more your style, a few minor changes at  initial purchase (or down the road) will have you launching with the best of  them, then canyon carving on the way home! Up front we start with UMI's proven  upper and lower tubular a-arms loaded with \" taller upper ball joints. The upper a-arms  increase caster, without additional shims, for a precise steering feel and  straight line stability. The lower a-arms are loaded with UMI-built Delrin  bushings for smooth motion and precise steering. Viking's front hybrid coilovers with  double adjustable shocks allows ride height, compression  and rebound adjustment. The ride height adjustment is accomplished with the  included spanner wrenches and thrust washers. The compression and rebound  adjusters are clicked by hand (no tools!) and feature a total of 361 possible  valving combinations. The front is completed by UMI's 1.250\" CrMo handling  sway bar. Out back we stiffen the chassis with adjustable tubular frame braces  which stabilize the Poly\/Roto combo lower trailing arms and fully adjustable  Roto-Joint upper control arms. 1\" or 2\" rear lowering springs are controlled by  Viking's double adjustable rear shocks, once again featuring 361 possible  combinations. Rounding out the rear is our three  way adjustable 1\" tubular Pro-Tour sway bar. This handling sway bar attaches to the axle housing  and also to the rear crossmember for a bind-free system (requires drilling four  3\/8\" holes). As  always, this kit features UMI's quality red or black powder coat and premium  hardware. All UMI components are manufactured with pride in Philipsburg, PA -  USA.\u003c\/p\u003e","brand":"UMI PERFORMANCE","offers":[{"title":"Default Title","offer_id":51827056705848,"sku":"U01C ABF407-67-2-B","price":4709.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/umi-performance-1967-gm-a-body-handling-kit-stage-4-450lb-spring-2in-rear-drop-black","provider":"MOTORMIA","version":"1.0","type":"link"}