{"title":"Fuel Pressure Regulator","description":null,"products":[{"product_id":"sniper-efi-40-130-psi-fuel-regulator-6an-boost-reference-1-1","title":"Sniper EFI 40-130 psi Fuel Regulator 6AN Boost Reference 1:1","description":"Sniper EFI universal bypass fuel pressure regulators are for use with fuel systems in street or track applications. They feature adjustable base pressure from 40-130 psi, a gauge port, and a boost reference port as well. These regulators are ideal for vehicles\/systems where superior flow and pressure control are needed. These regulators are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks.","brand":"Holley Sniper EFI","offers":[{"title":"Default Title","offer_id":51742034297151,"sku":"FRCQ_19-392","price":253.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/58a1b8d7b4713aaaa8877a39397fe999abcf5559.jpg?v=1769113052"},{"product_id":"sniper-efi-40-130-psi-fuel-regulator-8an-boost-reference-1-1","title":"Sniper EFI 40-130 psi Fuel Regulator 8AN Boost Reference 1:1","description":"Sniper EFI universal bypass fuel pressure regulators are for use with fuel systems in street or track applications. They feature adjustable base pressure from 40-130 psi, a gauge port, and a boost reference port as well. These regulators are ideal for vehicles\/systems where superior flow and pressure control are needed. These regulators are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks.","brand":"Holley Sniper EFI","offers":[{"title":"Default Title","offer_id":51742034559295,"sku":"FRCQ_19-395","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/33437f6b788fc6d539ca937b00375afe06625878.jpg?v=1769113061"},{"product_id":"inlet-2-x-6an-9-16-18-outlet-6an-gauge-port-1-8-in-npt-black","title":"Inlet: 2 x -6AN (9\/16-18) Outlet: -6AN - Gauge Port: 1\/8 in. NPT - Black","description":"AEM High Capacity Universal Adjustable Fuel Pressure Regulator. Black Anodized. Inlet: 2 X -6 (9\/16-18) Outlet: -6 (9\/16\"-18), Gauge Port: 1\/8\"NPT, Vacuum Hose: 5mm (3\/16\"), and Universal Mounting Bracket with Four (4) 10-32x1\/2\" Screws. Barb fitting for Outlet port sold separately PN 25-390.AEM's High Cap Universal Adjustable Fuel Pressure Regulator (PN 25-305BK) is the perfect solution for racers who need reliable fuel pressure in high-boost vehicles and racecars that require a large volume of fuel delivery. A longer spring provides for a wider range of adjustment (from 40 to 130 PSI). An easy-to-adjust set screw stands up to repeated adjustments.A single large return orifice is designed to handle high rate flow pumps. The regulator has a 1:1 rising pressure rate for boosted applications, and it is alcohol fuel and race fuel compatible. The High Cap Universal FPR is tapped to accept a 9\/16\"-18 O-Ring sealed fittings for inlet and return, and includes a 1\/8 NPT port for a fuel pressure gauge or pressure sensor pick up.","brand":"AEM Electronics","offers":[{"title":"Default Title","offer_id":51743363727679,"sku":"FDDP_25-305BK","price":167.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/6867eb32f829d016c12ea412e637db9479372d09.jpg?v=1769129573"},{"product_id":"fits-honda-acura-6an-or-9-16x18-fittings","title":"Fits Honda\/Acura - 6AN or 9\/16x18 fittings","description":"AEM's Honda\/Acura Adjustable Fuel Pressure Regulators are capable of supporting enough fuel flow for engines up to 1000 horsepower. Our patented interchangeable discharge ports enable the regulator's output to match the output of any fuel pump. A single large discharge orifice is included. AEM includes a custom barb fitting to accommodate the factory fuel hose and the base of each regulator is tapped to accept a -6 AN or 9\/16\"x18 fittings.","brand":"AEM Electronics","offers":[{"title":"Default Title","offer_id":51743367594303,"sku":"FDDP_25-300BK","price":166.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/f271244edfb25a01c405f5ed23b996c13b8241ed.jpg?v=1769129664"},{"product_id":"inlet-2-x-6an-9-16-18-outlet-6an-gauge-port-1-8-in-npt-black-1","title":"Inlet: 2 x -6AN (9\/16-18) Outlet: -6AN - Gauge Port: 1\/8 in. NPT - Black","description":"AEM's Universal Adjustable Fuel Pressure Regulator (AEM 25 302BK) is capable of supporting enough fuel flow for engines up to 1000 horsepower. Our universal AEM FPR is tapped to accept a -6 AN, or 9\/16\"x18 fittings and includes a 1\/8 NPT port for a fuel pressure gauge or pressure sensor pick up.","brand":"AEM Electronics","offers":[{"title":"Default Title","offer_id":51743410225471,"sku":"FDDP_25-302BK","price":157.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/4e5b347ef86b5d02b65c20913d710d8532b3bec1.jpg?v=1769130719"},{"product_id":"holley-efi-15-90-psi-fuel-regulator-6an-boost-reference-1-1","title":"Holley EFI 15-90 PSI Fuel Regulator 6AN Boost Reference 1:1","description":"Holley EFI universal bypass fuel pressure regulators are for use with fuel systems in street or track applications. They feature adjustable base pressure from 15-90 psi, a gauge port, and a boost reference port as well. The regulators are ideal for vehicles\/systems where superior flow and pressure control are desired. The regulators are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-894 has -6AN port sizes and the 12-895 has -8AN port sizes.","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":51750177079615,"sku":"GVMR_12-894","price":237.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-894.jpg?v=1769344148"},{"product_id":"stock-replacement-adjustable-fuel-pressure-regulator","title":"Stock Replacement Adjustable Fuel Pressure Regulator","description":"Holley fuel injection pressure regulators are designed to provide the correct fuel pressure for any high performance fuel injected vehicle. Regulators for dedicated applications are offered in various colors. These each feature a range of adjustability from 35-65 PSI. They are made to bolt in the stock location, so installation is a snap!","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754053959999,"sku":"BBVL_512-501","price":199.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/512-501.jpg?v=1769433802"},{"product_id":"adjustable-billet-by-pass-regulator-3-8-npt","title":"Adjustable Billet By-Pass Regulator-3\/8\" NPT","description":"Holley Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley. They are precision machined from 6061-T6 billet aluminum for strength and durability. These regulators are adjustable from 4-65 psi and will handle both carbureted and EFI applications. A second pressure spring is included allowing you to increase the fuel pressure range up to 65 psi for EFI systems. They are offered with two port sizes, 3\/8\" NPT or 6AN to adapt to your new or existing fuel lines. So, if you are currently running a carbureted system but plan to upgrade to EFI in the future, these regulators will have you covered either way.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754054025535,"sku":"BBVL_12-879","price":207.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-880_03.jpg?v=1769433809"},{"product_id":"dominator-billet-efi-by-pass-fuel-pressure-regulator","title":"Dominator Billet EFI By Pass Fuel Pressure Regulator","description":"Holley® Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley®. They are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-848 fuel pressure regulator features(1) -10 AN O-ring inlet, (1) -10 AN O-ring outlet, (1) -8 AN O-ring return.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754054222143,"sku":"BBVL_12-848","price":289.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-848_03.jpg?v=1769433846"},{"product_id":"four-portadjustable-4-to-9-psiboost-reference-1-1","title":"Four PortAdjustable 4 to 9 PSIBoost Reference 1:1","description":"The Holley VR Series billet fuel pressure regulators are part of the VR1 and VR2 Series brushless fuel systems product line. These regulators can support 3000+ horsepower engines that require high volumes of fuel flow. Both EFI and carbureted versions can be referenced on a 1:1 ratio. They are precision machined from 6061-T6 billet aluminum for strength and durability and feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. Offered in 2 port and 4 port versions for carbureted or EFI pressures, Holley has the regulator to cover your needs!","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754104553791,"sku":"BBVL_12-865","price":425.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-865_01_P04_KIT.jpg?v=1769436790"},{"product_id":"street-strip-carbureted-applications-two-port-adjustable-from-4-5-to-9-psi","title":"Street\/Strip Carbureted Applications  Two Port Adjustable from 4.5 to 9 PSI","description":"Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for a given needle and seat assembly can overload the needle and seat and may cause flooding or drivability problems. Each Holley fuel pressure regulator is fully adjustable so regulating the fuel pressure to your engines needs is a simple task. All Holley regulators are pre-set at the factory so there is no guesswork when first installing the regulator. The Holley 12-803 fuel pressure regulator features 3\/8\" NPT in\/out ports.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754131816767,"sku":"BBVL_12-803","price":51.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-803_01.jpg?v=1769438309"},{"product_id":"street-strip-carbureted-applications-two-port-adjustable-from-1-to-4-psi","title":"Street\/Strip Carbureted Applications  Two Port Adjustable from 1 to 4 PSI","description":"Street\/Strip Carbureted Applications  Two Port Adjustable from 1 to 4 PSI","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754132111679,"sku":"BBVL_12-804","price":69.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-804_01.jpg?v=1769438342"},{"product_id":"street-strip-carbureted-applications-four-portadjustable-from-4-5-to-9-psi","title":"Street\/Strip Carbureted Applications Four PortAdjustable from 4.5 to 9 PSI","description":"Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for a given needle and seat assembly can overload the needle and seat and may cause flooding or drivability problems. Each Holley fuel pressure regulator is fully adjustable so regulating the fuel pressure to your engines needs is a simple task. All Holley regulators are pre-set at the factory so there is no guesswork when first installing the regulator. The Holley 12-707 fuel pressure regulator features 1 -8 inlet \u0026amp; 4  -6 outlet ports.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754132406591,"sku":"BBVL_12-707","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-707_01_P04_KIT.jpg?v=1769438362"},{"product_id":"street-strip-carbureted-applications-two-portadjustable-from-4-5-to-9-psi","title":"Street\/Strip Carbureted Applications Two PortAdjustable from 4.5 to 9 PSI","description":"Holley® Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley®. They are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-845 fuel pressure regulator features (1) -8 AN O-ring inlet, (1) -8 AN O-ring outlet, (1) -6 AN O-ring return.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754132963647,"sku":"BBVL_12-845","price":289.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-845v2.jpg?v=1769438376"},{"product_id":"street-strip-carbureted-applications-two-portadjustable-from-4-5-to-9-psi-1","title":"Street\/Strip Carbureted Applications Two PortAdjustable from 4.5 to 9 PSI","description":"Holley® Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley®. They are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-843 fuel pressure regulator features (1) -10 AN O-ring inlet, (2) -8 AN O-ring outlets.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754133160255,"sku":"BBVL_12-843","price":233.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-840_05.jpg?v=1769438382"},{"product_id":"hp-billet-carbureted-by-pass-w-idle-bleed-fuel-pressure-regulator","title":"HP Billet Carbureted By Pass w\/ Idle Bleed Fuel Pressure Regulator","description":"Holley® Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley®. They are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-842 fuel pressure regulator features 3\/8\" NPT in\/out ports and a 3\/8 NPT return port.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754133225791,"sku":"BBVL_12-842","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-842.jpg?v=1769438389"},{"product_id":"street-strip-carbureted-applications-two-portadjustable-from-4-5-to-9-psi-2","title":"Street\/Strip Carbureted Applications Two PortAdjustable from 4.5 to 9 PSI","description":"Holley® Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley®. They are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-841 fuel pressure regulator features 3\/8\" NPT in\/out ports and a 3\/8 NPT return port.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754133291327,"sku":"BBVL_12-841","price":167.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-841_02.jpg?v=1769438395"},{"product_id":"street-strip-carbureted-applications-two-port-adjustable-from-4-5-to-9-psi-1","title":"Street\/Strip Carbureted Applications  Two Port Adjustable from 4.5 to 9 PSI","description":"Holley® Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley®. They are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-840 fuel pressure regulator features 3\/8\" NPT in\/out ports.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754133356863,"sku":"BBVL_12-840","price":158.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-840_02.jpg?v=1769438404"},{"product_id":"hot-street-race-carbureted-applications-two-portadjustable-from-4-5-to-9-psi","title":"Hot Street\/Race Carbureted Applications Two PortAdjustable from 4.5 to 9 PSI","description":"Holley® Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley®. They are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-847 fuel pressure regulator features (1) -10 AN O-ring inlet, (1) -10 AN O-ring outlet, (1) -8 AN O-ring return.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754142138687,"sku":"BBVL_12-847","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-847v2.jpg?v=1769438895"},{"product_id":"holley-billet-efi-return-style-fuel-pressure-regulator","title":"Holley Billet EFI Return Style Fuel Pressure Regulator","description":"Regulator is suitable up to 110 GPH pump flowrate. In terms of pump models that would be a 525lph pump or smaller.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754228285759,"sku":"BBVL_12-893","price":249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-893_01.jpg?v=1769441894"},{"product_id":"holley-fuel-pressure-regulator-buick","title":"Holley Fuel Pressure Regulator -Buick","description":"Non-Adjustable Fuel Pressure regulator for 1984-1987 Buick Regal 3.8L V6 (N\/A and Turbo engines)","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754229563711,"sku":"BBVL_512-515","price":73.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/512-515_01_P04_KIT.jpg?v=1769441977"},{"product_id":"carb-efi-adjustable-billet-by-pass-regulator-6an","title":"Carb\/EFI Adjustable Billet By-Pass Regulator-6AN","description":"Holley Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley. They are precision machined from 6061-T6 billet aluminum for strength and durability. These regulators are adjustable from 4-65 psi and will handle both carbureted and EFI applications. A second pressure spring is included allowing you to increase the fuel pressure range up to 65 psi for EFI systems. They are offered with two port sizes, 3\/8\" NPT or 6AN to adapt to your new or existing fuel lines. So, if you are currently running a carbureted system but plan to upgrade to EFI in the future, these regulators will have you covered either way.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754230186303,"sku":"BBVL_12-880","price":207.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-880_01.jpg?v=1769442012"},{"product_id":"hp-billet-efi-by-pass-fuel-pressure-regulator","title":"HP Billet EFI By Pass Fuel Pressure Regulator","description":"Holley® Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley®. They are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-846 fuel pressure regulator features(1) -8 AN O-ring inlet, (1) -8 AN O-ring outlet, (1) -6 AN O-ring return.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754230481215,"sku":"BBVL_12-846","price":276.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-846v2.jpg?v=1769442025"},{"product_id":"die-cast-efi-by-pass-style-fuel-pressure-regulators","title":"Die Cast EFI By Pass Style Fuel Pressure Regulators","description":"1\/8\" NPT barb fitting for boost reference port included.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51754231005503,"sku":"BBVL_12-886","price":103.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-886.jpg?v=1769442045"},{"product_id":"holley-billet-bypass-fuel-pressure-regulator-kit","title":"Holley Billet Bypass Fuel Pressure Regulator Kit","description":"Holley Billet Bypass Style Fuel Pressure Regulator Kits are part of a complete line of fuel system products from Holley. The included 12-841 regulator features a billet aluminum body and a black finish for corrosion resistance and good looks. The regulator contains 3\/8\" NPT in\/out ports, a 3\/8\" NPT return port, a 1\/8\" NPT gauge port. In addition, 3 adapter fittings, a barbed fitting for the vacuum port, a mounting bracket, and all necessary hardware are also included.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51763289915711,"sku":"BBVL_12-841KIT","price":371.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-841kit_01.jpg?v=1769464779"},{"product_id":"holley-billet-bypass-fuel-pressure-regulator-kit-1","title":"Holley Billet Bypass Fuel Pressure Regulator Kit","description":"Holley Billet Bypass Style Fuel Pressure Regulator Kits are part of a complete line of fuel system products from Holley. The included 12-840 regulator features a billet aluminum body and a black finish for corrosion resistance and good looks. The regulator contains 3\/8\" NPT in\/out ports, a 1\/8\" NPT gauge port. In addition, 3 Mr. Gasket 3\/8\" NPT to -6 AN fittings, a barbed fitting for the vacuum port, a mounting bracket, and all necessary hardware are also included.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51763297517887,"sku":"BBVL_12-840KIT","price":349.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-840kit_01.jpg?v=1769464786"},{"product_id":"carb-efi-adjustable-billet-by-pass-regulator-6an-kit","title":"Carb\/EFI Adjustable Billet By-Pass Regulator-6AN Kit","description":"Carb\/EFI adjustable billet by-pass return style fuel pressure regulator 6AN Kit with Fuel Pressure Gauge and Adapter FittingsBoost Reference - 1:1","brand":"Holley","offers":[{"title":"Default Title","offer_id":51763312197951,"sku":"BBVL_12-880KIT","price":285.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-880_01_00c41a60-7584-4431-9a4d-a374619e3ae2.jpg?v=1769464794"},{"product_id":"adjustable-billet-by-pass-regulator-3-8-npt-kit","title":"Adjustable Billet By-Pass Regulator 3\/8 NPT Kit","description":"Adjustable billet by-pass return style fuel pressure regulator 3\/8 NPT Kit with Fuel Pressure Gauge and Adapter FittingsBoost Reference - 1:1","brand":"Holley","offers":[{"title":"Default Title","offer_id":51764020740415,"sku":"BBVL_12-879KIT","price":265.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-879kit_01.jpg?v=1769465744"},{"product_id":"regulator-damper-standard-range-40-70psi","title":"REGULATOR\/DAMPER, STANDARD RANGE 40-70PSI","description":"Fuel pulse dampers act in tandem with the fuel pressure regulator to further control the fuel pressure in an EFI system. They act to smooth out the pressure pulsations caused by the injectors opening and closing as well as the fuel pump operating. These pulsations happen so quickly that in many cases they can't be identified with an analog gauge but can cause issues with fuel delivery to the engine.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51766758342975,"sku":"BBVL_12-1000","price":340.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/03224f423fbc6aa1e5f447423d92cf0c0bb245bc.jpg?v=1769469381"},{"product_id":"regulator-damper-extended-range-40-100psi","title":"REGULATOR\/DAMPER, EXTENDED RANGE 40-100PSI","description":"Fuel pulse dampers act in tandem with the fuel pressure regulator to further control the fuel pressure in an EFI system. They act to smooth out the pressure pulsations caused by the injectors opening and closing as well as the fuel pump operating. These pulsations happen so quickly that in many cases they can't be identified with an analog gauge but can cause issues with fuel delivery to the engine.","brand":"Holley","offers":[{"title":"Default Title","offer_id":51766765093183,"sku":"BBVL_12-1001","price":371.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/b21c1bdaed78104db70c85b87bc2a47592f26a4d.jpg?v=1769469387"},{"product_id":"mr-gasket-adjustable-fuel-pressure-regulator-1-6-psi","title":"Mr. Gasket Adjustable Fuel Pressure Regulator 1-6 Psi","description":"Adjustable from 1-6 PSI (pounds per square inch) it includes brass fittings for use with 1\/4 inch, 5\/16 inch, or 3\/8 inch fuel hose. For use with carburetor fuel systems only \u0026amp; engines not exceeding 400 horsepower. Select desired pressure settings via selector knob located on top of regulator. 2-1\/4 inch diameter chrome plated body.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":51788228165951,"sku":"BCZG_9710","price":64.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/9710.jpg?v=1769501527"},{"product_id":"low-pressure-regulator","title":"Low Pressure Regulator","description":"Based on the same technology as our 30-803 fuel pressure regulator, our new low pressure regulator is built with premium components and designed to operate within the 1-4 PSI range. Includes mounting bracket and detailed instructions. 3\/8\" NPT ports.","brand":"Quick Fuel Technology","offers":[{"title":"Default Title","offer_id":51807673778495,"sku":"BJVK_30-804QFT","price":53.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/30-804qft.jpg?v=1769536695"},{"product_id":"pressure-regulator","title":"Pressure Regulator","description":"Pressure Regulator - Cast body with powder coated black top. Features 30cc diaphragm and mounting bracket with hardware. 3\/8\" NPT ports (single inlet, dual outlet).","brand":"Quick Fuel Technology","offers":[{"title":"Default Title","offer_id":51807673942335,"sku":"BJVK_30-803QFT","price":45.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/1424b61e4956db7ec42166b3707ab3c129658e72.jpg?v=1769536702"},{"product_id":"billet-bypass-regulator","title":"Billet Bypass Regulator","description":"Billet Bypass Regulator - Designed for use with an electric fuel pump where fuel pressure is steadily delivered. By-Pass feature is unrestricted and anodized top has a fitting for boost referenced applications. Comes with laser cut stainless mounting bracket and hardware. #8 AN O-Ring fittings required.","brand":"Quick Fuel Technology","offers":[{"title":"Default Title","offer_id":51807680725311,"sku":"BJVK_30-1900QFT","price":218.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/30-1900qft.jpg?v=1769536709"},{"product_id":"billet-bypass-regulator-w-jet","title":"Billet Bypass Regulator W\/JET","description":"Billet Bypass Regulator W\/JET - Designed for use with a mechanical fuel pump where fuel pressure is variable. By-Pass feature is restricted with a jet that can be adjusted to set your desired low-side fuel pressure. Blue anodized top has a fitting for boost referenced applications, comes with laser cut stainless mounting bracket and hardware. #8 AN O-Ring fittings required.","brand":"Quick Fuel Technology","offers":[{"title":"Default Title","offer_id":51807680823615,"sku":"BJVK_30-1899QFT","price":212.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/30-1899qft.jpg?v=1769536716"},{"product_id":"billet-pressure-regulator","title":"Billet Pressure Regulator","description":"Billet Pressure Regulator","brand":"Quick Fuel Technology","offers":[{"title":"Default Title","offer_id":51807687573823,"sku":"BJVK_30-1803QFT","price":165.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/30-1803QFT_01_P04_KIT.jpg?v=1769536723"},{"product_id":"bypass-regulator","title":"Bypass Regulator","description":"Bypass Regulator recommended for steady-state mechanical and electric fuel pumps. Comes with stainless mounting bracket. All thread are NPT.","brand":"Quick Fuel Technology","offers":[{"title":"Default Title","offer_id":51807694389567,"sku":"BJVK_30-900QFT","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/020352769e17fc830e714fb5806c6f7ef985f6ed.jpg?v=1769536730"},{"product_id":"bypass-regulator-w-jet","title":"Bypass Regulator W\/JET","description":"Cast Bypass Regulator W\/JET - Features blue powder-coated top and is desgined for use with a belt driven or mechanical fuel pump. Adjustable jet provides tuning of low RPM fuel pressure. Comes with stainless mounting bracket. All threads are NPT.","brand":"Quick Fuel Technology","offers":[{"title":"Default Title","offer_id":51807694586175,"sku":"BJVK_30-899QFT","price":135.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/30-899qft.jpg?v=1769536736"},{"product_id":"low-pressure-regulator-methanol-fuel","title":"Low Pressure Regulator (Methanol Fuel)","description":"Pressure regulator with ball and stem activation and GFLT diaphragm. Designed for methanol fuel.","brand":"Quick Fuel Technology","offers":[{"title":"Default Title","offer_id":51807701434687,"sku":"BJVK_30-805QFT","price":55.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/30-805qft.jpg?v=1769536744"},{"product_id":"2-port-fuel-pressure-regulator","title":"2-Port Fuel Pressure Regulator","description":"2-Port Regulator designed to provide smooth, consistent and repeatable performance. This regulator is machined from aircraft garde billet aluminum and anodized for added durability and reliable performance.","brand":"Quick Fuel Technology","offers":[{"title":"Default Title","offer_id":52410347454783,"sku":"BJVK_30-7025QFT","price":265.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/30-7025qft.jpg?v=1773381179"},{"product_id":"street-strip-carbureted-applications-two-port-adjustable-from-4-5-to-9-psi-2","title":"Street\/Strip Carbureted Applications  Two Port Adjustable from 4.5 to 9 PSI","description":"Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for a given needle and seat assembly can overload the needle and seat and may cause flooding or drivability problems. Each Holley fuel pressure regulator is fully adjustable so regulating the fuel pressure to your engines needs is a simple task. All Holley regulators are pre-set at the factory so there is no guesswork when first installing the regulator. The Holley 12-803BP fuel pressure regulator features 3\/8\" NPT in\/out ports and a 3\/8\" NPT return port.","brand":"Holley","offers":[{"title":"Default Title","offer_id":52809193423167,"sku":"BBVL_12-803BP","price":144.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-803bp_01.jpg?v=1776591567"},{"product_id":"street-strip-carbureted-applications-two-portadjustable-from-4-5-to-9-psi-3","title":"Street\/Strip Carbureted Applications Two PortAdjustable from 4.5 to 9 PSI","description":"*** 1 1\/2 NPT to AN -8 and 2  1\/2 NPT  to  AN -6  For AN style fittings included","brand":"Holley","offers":[{"title":"Default Title","offer_id":52809193488703,"sku":"BBVL_12-704","price":181.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/12-704.jpg?v=1776591575"}],"url":"https:\/\/smgspeed.com\/collections\/fuel-pressure-regulator.oembed","provider":"SMGspeed","version":"1.0","type":"link"}