http://www.4WheelParts.com - The Air Lift 1000 is an add-on helper spring for both front and rear coil spring suspensions that will help you eliminate bottoming out and improve ride, handling, and stability. This video will help you with the installation process so you can start custom-tuning your ride whether your hauling, towing, or riding light. Get your Air Lift 1000 helper springs at www.4WheelParts.com.