When a high-flow fuel pump or performance fuel injectors is/are installed, it’s critically important to ensure pressure adjustments while providing a stable base pressure. This is the reason why an aftermarket fuel pressure regulator should be installed. Designed to maximize a standard fuel systems ability to cope with power modifications, this Turbosmart product is what the doctor ordered to make your vehicle operate at its peak. Designed to ensure pressure adjustments while maintaining a stable base pressure Ideal for modified street cars with up to 800HP – 3000HP fuel systems using pump fuel. Hand-assembled to ensure maximum precision. Made of billet aluminum for exceptional durability. Features 30-70 PSI base pressure adjustments. Ensures 1:1 ratio between fuel pressure and manifold pressure. Comes supplied with a mounting bracket, vacuum fitting, and gauge port blank. Our goal is to provide a hassle-free shopping experience to our customers. Powered by SixBit’s eCommerce Solution.