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Ranchero – DIY Front Install

This week the at the Aldan American Shock Lab, Charlie Rivers, an LA local dropped off his 1970 Ford Ranchero for the Aldan American experience. Our Aldan American Bolt-On & Go! coil over solutions allow you to easily improve the looks and handling of your car. For more detailed step-by-step instructions follow us on YouTube to stay up to date on this build! With new suspension, the collectible is well…

New! One Piece Spring Retainer Design For Aldan Coilovers

If you’re looking for even easier setup on your new Aldan coilovers, we have a spring retainer designed for you. Our new one-piece spring retainer design allows for easy adjustment and the ultimate in holding power. Now available on select Aldan coilover models. Learn how to install your new ALD-50, one piece coilover spring retainer using our guide here: Step 1. Remove retainer and supplied set screw from bag (If…

Watch: Product Feature Videos

We’re excited to give you an in depth look look at our Striker Series, Phantom Series, Regulator Series and 2.5 inch I.D. coilsprings. If you’re building a custom car or truck with a IFS, 4-link, Mustang II setup or full custom chassis, you’re going to need coilover shocks and coilsprings. We’ve created a couple quick overviews on our coilovers and springs made here in the U.S.A. with several features and…

DNA of Superior 2.5″ ID Coil Springs

What goes into the best 2.5” ID coilover springs for street, track and autocross? We’ve designed, developed and tested thousands of coilover coil springs over the last three decades. Every coilover shock absorber needs to run the proper coil spring to operate at it’s full potential. So what are some features to look for when selecting the perfect, performance coil spring for your coilovers? 1. Flat Ground, Square Spring Ends…