Our upgraded Nissan S-chassis rear suspension kit is designed with racing in mind. We have added some cool and unique features such as a new compression design toe arm, upgraded camber arm and reinforced knuckle. First class materials with design optimization have led to major weight reduction. The knuckle weighs 2,7kg and at the same time can hold 5-6G of load peak at tire contact patch on 1100kg car. S14 Wisefab knuckle has revised kinematics when compared with OEM and built in anti-squat, higher roll center, less camber gain and adjustable bump steer for maximum grip and performance. Every piece of this suspension kit is also available as spare parts. Scroll down to order your spare parts conviently right here Here are our recommended alignment parameters Camber -0,5 Toe 3-10mm toe inper side