Adjusting Blox Fuel Pressure Regulators: A Step-By-Step Guide

The BLOX Racing adjustable fuel pressure regulator is an easy-to-install and affordable alternative to expensive aftermarket units. The regulator is designed to be installed onto the factory fuel pressure regulator, allowing users to adjust the air/fuel ratio and fuel pressure according to their specific needs. This regulator is compatible with stock fuel and aftermarket fuel rails and comes in 7 different anodized colors.

BLOX Racing adjustable fuel pressure regulator: an affordable, easy-to-install alternative

The BLOX Racing adjustable fuel pressure regulator (FPR) is an affordable and easy-to-install alternative to complicated and expensive aftermarket units. This billet aluminium piece installs onto the factory fuel pressure regulator, turning it into an adjustable unit that allows users to properly tune the air/fuel ratio. This is ideal for any aftermarket products requiring a bump in fuel pressure. It is designed to work with the factory fuel rail.

The BLOX Racing FPR is compatible with a range of Honda vehicles, including the CRX, Civic, Del Sol, and Accord. It features a -6AN inlet and return ports in-line, offering more flexibility during installation, as well as 1/8" NPT ports. The unit is compatible with gasoline, diesel, methanol, and ethanol.

The BLOX Racing FPR is a high-quality product that meets or exceeds OEM standards. The manufacturing processes and materials used reflect the same quality as those used by major OEM auto manufacturers. BLOX Racing is dedicated to developing high-performance products for import and sport compact enthusiasts. Their products are designed and manufactured using cutting-edge technologies, processes, and materials and are tested using rigorous standards.

The BLOX Racing adjustable fuel pressure regulator offers a cost-effective and straightforward solution for those looking to enhance the performance of their vehicle's fuel system.

Tuning the air/fuel ratio: adjust fuel pressure for specific applications

Tuning the air/fuel ratio is a critical aspect of optimising engine performance. The ideal air-fuel ratio is the perfect balance of air and fuel that results in complete combustion and maximum power output. This ratio can vary depending on the type of fuel used, the engine design, and the operating conditions. For example, a high-performance engine may require a different air-fuel ratio than a standard engine.

To tune the air/fuel ratio, you can adjust the fuel pressure, injector size, injector timing, or fuel injection system. This can be done using a BLOX Racing adjustable fuel pressure regulator, which is an affordable and easy-to-install alternative to other aftermarket units. This regulator installs onto the factory fuel pressure regulator, turning it into an adjustable unit and allowing users to properly tune the air/fuel ratio. It is important to note that this modification requires changes to the factory fuel pressure regulator and/or fuel rail, and should only be performed by a qualified mechanic or tuner.

When tuning the air/fuel ratio, it is crucial to remember that you can be "too rich" a bunch of times but only "too lean" once. This means that it is safer to have a higher amount of fuel in the mixture than a lower amount. Additionally, the ideal ratio of air to fuel can vary from engine to engine and fuel to fuel, but generally falls within a standard range for high-performance applications. For example, most Mopar V-8 engines respond to an air/fuel ratio somewhere between 12.5 to 13.2 parts air to every one part of fuel.

To determine the air/fuel ratio of your engine, you can use tools such as an exhaust gas analyser, wideband oxygen sensors, narrowband oxygen sensors, or air-fuel ratio gauges. It is important to choose a reliable gauge and install it with care to ensure accurate readings. Additionally, you may need to use a wideband O2 sensor instead of a narrowband O2 sensor to get the desired readings.

Compatibility: BLOX regulators work with factory or aftermarket fuel rails

The BLOX Racing Adjustable Fuel Pressure Regulator is an affordable and easy-to-install alternative to complicated and expensive aftermarket units. This regulator is designed to work with factory or aftermarket fuel rails.

The billet aluminium piece installs onto the factory fuel pressure regulator, turning it into an adjustable unit. This allows users to properly tune the air/fuel ratio, which is ideal for any aftermarket products requiring a bump in fuel pressure.

The BLOX Racing Competition 2-Port adjustable FPRs are designed to offer high performance and reliability. Each FPR unit comes pre-assembled from BLOX and is guaranteed to offer consistency each time the engine is turned on. These billet aluminium units feature -6AN inlet and return ports in-line, which offers more flexibility during installation. They are compatible with gasoline, diesel, methanol, and ethanol.

BLOX Competition Adj. FPRs are designed to work with aftermarket fuel rails and are available in various colour combinations.

BLOX Racing design and manufacturing: cutting-edge technology, rigorous testing

BLOX Racing is dedicated to the development of high-quality performance products and accessories for today's import and sport compact enthusiast. Each product is designed and manufactured using cutting-edge technologies, processes, and materials, and then tested using rigorous standards. This ensures that consumers receive durable products and reliable performance.

The manufacturing processes used either meet or exceed OEM standards, while materials reflect the same quality used by major OEM auto manufacturers. BLOX Racing and its manufacturing partners meet or exceed ISO 9001 certification, which further ensures the company's commitment to the highest standards of production management and quality control.

The BLOX Racing adjustable fuel pressure regulator (FPR) is an affordable and easy-to-install alternative to complicated and expensive aftermarket units. This billet aluminium piece installs onto the factory fuel pressure regulator, turning it into an adjustable unit and allowing users to properly tune the air/fuel ratio.

The BLOX Racing Competition 2-Port adjustable FPRs are designed to offer high performance and reliability. Each FPR unit comes pre-assembled and is guaranteed to offer consistency each time the engine is turned on. These billet aluminium units feature -6AN inlet and return ports in-line, offering more flexibility during installation, and are compatible with gasoline, diesel, methanol, and ethanol.

Ordering and shipping: BLOX products are available from various warehouses across the US

BLOX Racing offers free shipping on orders over $149 within the continental US. Orders are typically processed within 1-3 business days, but there may be some delays during holiday sales.

BLOX products are available from various warehouses across the US, including Amazon and Walmart, two of the largest warehouse and fulfillment center operators in the country. Amazon has a combined worldwide capacity of over 166 million square feet in its distribution centers, with many exceeding 1 million square feet. Walmart operates over 150 large-scale distribution facilities across the US, totaling 143 million square feet.

Other large warehouses in the US include those operated by Target, Digi-Key, John Deere, and Nike. These warehouses range in size from 2 million to 3.6 million square feet and are located in various states, including Georgia, Minnesota, Illinois, and Tennessee.

BLOX Racing's adjustable fuel pressure regulator is an easy-to-install and affordable alternative to complicated and expensive aftermarket units. It installs onto the factory fuel pressure regulator, allowing users to tune the air/fuel ratio. This product is designed to work with the factory fuel rail and is compatible with various Honda models.

Frequently asked questions