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Bring modern handling and adjustability to your classic muscle car. By replacing your front upper and lower control arms and adding high performance springs you can once again enjoy driving your muscle car. SPC Performance offers fully adjustable, rugged control arms to adjust your front end and meet your exact needs. These arms provide quick and easy adjustment for standard or lowered heights. Fine tune your handling and alignment while minimizing tire wear. Perfect for Pro Touring as well as track and everyday street use. SPC also carries Pro Springs for classic GM Muscle cars with optimum rates for unsurpassed performance. Complete your suspension upgrade with Coilover Mounts, Spacer Kits, premium Ball Joints and Replacement Bump Stops.
We have adjustable front upper control arms for your Mopar Muscle.
Aligning Altered and Performance Vehicles Check out our FREE alignment course for performance vehicles, including special alignment tips for muscle cars. This course expands into the world of altered and performance vehicles and the alignment challenges they create. This course explains the different concepts of lowering and lifting vehicles along with proven alignment solutions.