Improve your vehicle's power and performance with Hot Shot's Secret Signature Series Oil Pack, designed to restore engine efficiency and performance. Reduce wear by as much as 62 percent with the power of the original Stiction Eliminator. Increase fuel economy and horsepower by up to 5 percent with the FR3 Friction Reducer decreasing oil operating temperatures and friction for maximized engine efficiency and power. Reduce engine wear by as much as 43 percent with FR3 Friction Reducer solution, which prevents metal-to-metal contact and settles into microscopic surface grooves and irregularities for added protection.