Vehicles equipped with torsion bars have a certain amount of adjustment built into the factory system. This adjustment takes place via a bolt that indexes on a torsion key attached to each torsion bar. Simply “cranking up” the factory system is not the right way to go about gaining minor amounts of lift due to a number of factors. Level-It torsion keys are direct replacements for the factory pieces but feature different torsion bar indexing. The forged-steel keys are 25% stronger than the cast factory pieces, and when necessary new metric hardware is supplied to prevent “over-cranking” the bars. Shock extension and mounting tool adapters are also included with some applications.