Inlet Attachment: Female threads. 06 universal bypass fuel pressure regulator - black. This fuel pressure regulator bypass plug is designed to replace the internal fuel pressure regulator in the 2003+ C5 and C6 Chevrolet Corvette passenger's side fuel tank module when converting to an external fuel pressure regulator. Distribution Blocks, Filters, Adapters and Fittings. It would be the same as taking a line from the regulator and putting it into a bucket; turn the pump on and you'll have plenty of flow out of the line, but little or no fuel pressure to register on the gauge. Bypass return style regulator after fuel rails (best for boosted applications). DESCRIPTION:This block-off plug is designed to replace the 2003+ C5 and C6 Chevrolet Corvette factory fuel pressure regulator in the passenger's side fuel pump module. Pedals and Pedal Pads. This is a pump/flow problem, not a regulator issue. They are often sold with a predetermined pressure range so be sure to select the correct one for the operating pressure needed by your carb. Aeromotive now offers stackable, modular static regulators under P/N 13217that can be bolted together for easy installation and the regulator body forms its own fuel log. The vacuum referenced system will drop below 54 PSI of fuel pressure at idle, cruising or under deceleration. Bypass return style regulator before fuel rails install. Connect the port to the carburetor box or hat, not the intake manifold.
Bypass Fuel Pressure Regulator
Gen-X Accessory Packages. Estimated USA Ship Date: Mar 23, 2023 Estimated International Ship Date: Today. How do Return style or bypass regulators work? Allows high pressure pumps to operate at maximum efficiency. There's no real limit to boost reference as far as the regulator is concerned, but it's important to understand that as fuel pressure goes higher, the flow from an electric fuel pump trends lower, and when the pump flow is no longer sufficient to support the engine's demand for fuel at the increased pressure, fuel pressure will flatten (stop rising) and then it will roll over and start to fall if fuel demand continues to rise. Running a static regulator for nitrous set at 5 PSI with only 7 PSI inlet pressure is a recipe for nitrous lean-out and potentially serious engine damage. Jumbo Fender Covers. Categories / Gaskets. 2003 1/2-2004 C5 Corvette LS1 or LS6 - VIN after 114930 (last six digits) built November 25, 2002. Nozzles and Nozzle Fittings.
A deadhead regulator controls pressure in a much different way than a return style or bypass regulator. Get Technical Support. Wholesale Inquiries. A bypass regulator creates pressure by restricting flow from the pump, forcing the pump to produce pressure up to the regulator's set point. Case pressure can change as much as 7 psi up and down with heat, which affects the gauge mechanism and changes the gauge reading by the same amount! When installing an external fuel pressure regulator this plug will allow the siphon/transfer pump to operate below 58PSI and allow the external regulator to have full control over system pressure. All billet design w/ -8 ORB ports and adjustable idle jet. This condition is called pressure creep.
Fuel Pressure Regulator With Bypass Return
Rocket Racing Wheels. Solenoid Rebuild Parts and Accessories. Part Number: QFT-30-900QFT. This regulator features a gauge port built in and will support builds up to 1000HP. Fuel Pressure Regulators. FABRICATION SERVICES. All Holley regulators are pre-set at the factory so there is no guesswork when first installing the regulator. Anodized housing and stainless steel plunger for corrosion resistance.
Another first from RobbMc Performance! Categories / Apparel & Collectibles. Silicone Hose & Fittings. Fuel Pressure Regulator, TFX™, 3-60 psi, Black Anodized, Carburetor, MFI, Gasoline, Each. Quantity: Sold individually.
Fuel Pressure Regulator With Bypass Surgery
In-Line Ball Valves. Firewall, Cowl, and Front Unibody. Most static carburetor regulators, including Aeromotive's, require some flow through the unit while pressure is being adjusted. Fuel Pressure Safety Switch. Activation Switches. Respect their intellectual property. Regulator can be adjusted. 6 ORB ports for feed and return allows you to adapt it to many different fuel systems. 2006-2007 C6 Z06 Corvette LS7 engine. In all cases the manufacturers of the regulators will suggest the best way to route the lines. As stated earlier if you have a system that already has a regulator or if you have a self regulating pump there is no need to make any further decisions.
Engine & Transmission Mounting. Vibrant Performance. Price - High to Low. Windows & Windshield. EFI conversions will require a larger-than-stock return line for proper low pressure control. There is less combinations available for EFI systems as you must run a high pressure fuel pump that meets the needs of the system and power targets. Holley Classic Trucks. In many cases a bracket is not required as the regulator can be suspended in the lines. Shipping Information. A ton of questions come up when thinking about pressure regulation and what is the best option for your fuel system install on your car or truck. Springs & Bumpstops. Headliners and Components.
Fuel Pressure Regulator With Bypass Vulnerability
Late-model C5 and C6 Chevrolet Corvette passenger-side fuel pump modules. Minor adjustments can be made after observing fuel pressure at wide open throttle at the end of the straight away or at the end of the finish line. Part Number: WDN-A2040281A120. Roll Bar Mounting Clamps. SILICONE HOSE & FITTINGS. Regulator Finish: Natural. This Regulator is designed to work with any belt driven fuel pump and is calibrated for use with a carburetor.
New Nitrous Express Products. Differential Covers. As fuel flows through the regulator pressure increases in the system which forces the spring to open the bypass valve and allow the excess pressure to bleed off. For "blow through carb", forced induction applications, where a turbo or centrifugal supercharger pressurizes the carburetor through a hat or in an enclosure, the regulator boost port should reference to positive pressure only, not vacuum. Turbo/Supercharged Nitrous Systems. Certain fuel pumps on carb systems are self regulating, this means that they will put out the pressure needed for the carb system usually 4-6 PSI. Regulator Location: Inline. Low pressure mechanical pump - Usually no fuel pressure regulator needed. When the fuel pressure drops below 54 PSI, the transfer pump from the passenger side tank will no longer correctly function and will fail to transfer fuel. The easiest way is to install it in the built in gauge port that many regulators include.
It has an equalizer button that takes temperature differential out of the equation so in a hot engine bay you always get an accurate reading. LS Engine Fuel Rails. All images on this website are the property of Jet Racing and/or a great racing photographer.
If the low pressure electric fuel pump operates above what your carb requires then a deadhead style regulator is usually warranted for this application. Gasoline, ethanol, alcohol and diesel compatible. Designed only for carburetor use. Deadhead regulator, bypass regulator, return or return-less, efi or carb. Reducers & Transitions. Aeromotive A1000 Adjustable EFI Regulator. The nice thing about these units is they double as a fuel filter reducing overall system cost. Adjusts from 3 to 10 psi.
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