Hotchkis Sport Suspension (1118U) 1967-73 Ford Mustang Geometry Corrected Upper A-Arms by Hotchkis Sport Suspension. Stronger than stock, these Sport Upper A-Arms offer a generous handling upgrade with easy installation. Take your classic Mustang to the next level of performance for spirited cruising, autocross and track days with our Geometry-Corrected Upper A-Arms. They offer dramatically improved handling and superior driver control thanks to an improved camber curve, additional positive caster and static negative camber. Our engineers have created the ultimate bolt-on A-Arms that improve your Classic Mustang's steering and cornering capability by optimizing front suspension geometry. New performance tires need camber and caster measurements not found in the original stock front suspension. Our Upper A-Arms offer a static camber range of 1 to 3 degrees negative and caster from 3 degrees positive to 5 degrees positive. We have also engineered this beneficial geometry improvement with a proper negative camber curve. For the ultimate in street, autocross and track performance, increased caster up to 10 degrees positive can be found when using our Lower Sport Control Arms and Adjustable Strut Rods. Constructed from 1.25 DOM steel tubing and 100% TIG welded for ultimate strength, our Sport Upper A-Arms include our unique Electroless Nickel plated 4130 Chromoly cross shaft, smooth riding Delrin bushings, and are finished in our great looking Hotchkis Nickel Powdercoating. We proudly handcraft these A-arms and all our fabricated suspension in Mooresville, NC. Bolt-on a set today and enjoy the drive!
