BLOX Racing 88-00 Civic / 90-01 Integra / 00+ S2000 Adjustable Fuel Pressure Regulator

When you're tuning your engine for better performance, controlling fuel pressure is key. This adjustable fuel pressure regulator from BLOX Racing lets you fine-tune the fuel delivery to your engine. It's designed to replace the stock unit on a wide range of Honda and Acura vehicles, including popular models like the 88-00 Civic, 90-01 Integra, and the 00+ S2000.

This regulator allows you to adjust the fuel pressure beyond the factory setting, which can be beneficial when you've made other modifications to your engine, like a larger fuel pump or injectors. Getting the fuel pressure just right ensures your engine receives the optimal amount of fuel for combustion, leading to improved throttle response and overall engine efficiency. The unit is well-built and includes a vacuum port for connecting a boost or vacuum line, allowing for dynamic fuel pressure adjustments based on engine load.

Installation typically involves replacing the factory regulator. It's a solid option for enthusiasts looking to dial in their fuel system. Please note that this part is not CARB approved and cannot be shipped to California.