Racecraft 79-93 Mustang 4130 Spherical Control Arms (RCI Ball Joint)

Our Racecraft Inc. Chromoly 11-1/2" A-arms feature CNC machined tube adapters and ball joint cups, laser cut gusset, tab and 1 1/8" x .083 wall 4130 Chromoly tubing. Racecraft Inc. tubular A-arms fixture assembled are 100% Tig welded and come with all grade 8 hardware to bolt them up to your K-Member and utilize made in the USA JM series rod ends. All A-Arms are powdering coated gloss black and come fully assembled with "NEW RCI Ball Joints". No more Greasing No more torn Ball Joint Boots Allows more travel than a standard Ball Joint. A-Arm Weight: 10.2 lbs (Pair) SOLD IN PAIRS. ***Will Not Work with Standard Style Spindles*** *** These are to be used with 300111, 300116 or 300117 Drop Spindles Where the Strut Mount is Stood Up 4 Degrees If the Car Has Factory Strut Towers *** ***Will not work with Fixed Non-Adjustable Camber Plates*** Attention: All Racecraft Inc. A-Arm are designed for drag racing. A limiter kit is suggested to avoid ball joint & strut damage. If you are using