{"title":"Bucketless Fuel Pumps","description":"","products":[{"product_id":"bmp-e9x-e8x-modular-bucketless-fuel-pumps-stages-2-3-75","title":"Black Market Parts (BMP) E9X\/E8X Modular Bucket-less Fuel Pump (Stages 2-3.75)","description":"\u003cp\u003eThe Black Market Parts \u003cb\u003eBUCKETLESS LOW PRESSURE FUEL PUMP's\u003c\/b\u003e are designed for customers looking to run all blends of E85.  All pump options below include Genuine Walbro 450 (F90000274), Walbro 525 (F90000285), or Walbro 535 (F90000295) fuel pump(s) capable of flowing up to 350% more fuel than the factory fuel pump and all options are 100% E85 compliant. Pump(s) ship(s) assembled with OEM connector to plug into the factory fuel pump top hat making it quick and easy to install.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e\u003cu\u003eStage 2\u003c\/u\u003e\u003c\/b\u003e (3.6 \u003cspan data-mce-fragment=\"1\"\u003eliters per minute\u003c\/span\u003e)\u003cb\u003e\u003c\/b\u003e\u003cbr\u003eOur Stage 2 bucketless fuel pump comes pre-assembled with a single Walbro 450 (F90000274) fuel pump.  This pump can support up to \u003cb\u003e600whp \u003cspan style=\"font-size: 12px;\"\u003e\u003cspan style=\"font-size: 11px;\"\u003e\u003cspan style=\"font-size: 10px;\"\u003e(Rated for 550whp on 100% E85)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e and is ready to grow with you as your needs demand. With an open expansion slot you can purchase our stage 3 pump module or Stage 3.5 module and have everything you need to match your future horsepower goals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cu\u003e\u003cb\u003eStage 2.5 v2\u003c\/b\u003e\u003c\/u\u003e\u003cb\u003e \u003c\/b\u003e\u003cu\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/u\u003e(4.8 \u003cspan data-mce-fragment=\"1\"\u003eliters per minute\u003c\/span\u003e)\u003cbr\u003e\u003c!--StartFragment--\u003eOur Stage 2.5 bucketless \u003c!--StartFragment--\u003efuel pump comes pre-assembled with a single Walbro 535 (F90000295) fuel pump. This pump can support up to\u003c!--EndFragment--\u003e \u003c!--StartFragment--\u003e\u003cb\u003e650whp \u003cspan style=\"font-size: 12px;\"\u003e\u003cspan style=\"font-size: 11px;\"\u003e\u003cspan style=\"font-size: 10px;\"\u003e(Rated for 575whp on 100% E85)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e \u003c!--EndFragment--\u003e \u003c!--EndFragment--\u003e and is ready to grow with you as your needs demand. With an open expansion slot you can purchase our stage 3 pump module or Stage 3.5 module and have everything you need to match your future horsepower goals.\u003c!--StartFragment--\u003e \u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!--EndFragment--\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cu\u003e\u003cb\u003eStage 3\u003c\/b\u003e\u003c\/u\u003e (7 \u003cspan data-mce-fragment=\"1\"\u003eliters per minute\u003c\/span\u003e)\u003cbr\u003e\u003c!--StartFragment--\u003eOur Stage 3 bucketless \u003c!--StartFragment--\u003efuel pump comes pre-assembled and includes all necessary wiring and pump activation switch (hobbs switch).  This pump boasts dual Walbro 450 (F90000274) fuel pumps and can support up to\u003c!--EndFragment--\u003e \u003c!--StartFragment--\u003e\u003cb\u003e1050whp* \u003cspan style=\"font-size: 12px;\"\u003e\u003cspan style=\"font-size: 11px;\"\u003e\u003cspan style=\"font-size: 10px;\"\u003e(Rated for 875whp on 100% E85)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e \u003c!--EndFragment--\u003e and\u003c!--EndFragment--\u003e is ready to grow with you as your needs demand. With a modular plug and play design this kit can be upgraded with our Stage 3.5 or Stage 4 module and have everything you need to match your future horsepower goals.\u003c!--EndFragment--\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cu\u003e\u003cb\u003eStage 3.5\u003c\/b\u003e\u003c\/u\u003e (7.5 \u003cspan data-mce-fragment=\"1\"\u003eliters per minute\u003c\/span\u003e)\u003cbr\u003e\u003c!--StartFragment--\u003eOur Stage 3.5 bucketless \u003c!--StartFragment--\u003e\u003c!--StartFragment--\u003efuel pump comes pre-assembled and includes all necessary wiring and pump activation switch (hobbs switch).  This pump boasts a\u003c!--EndFragment--\u003e single Walbro 450 (F90000274) primary fuel pump and single Walbro 525 (F90000285) secondary fuel pump offering maximum flow without costly pump controllers. This pump can support up to\u003c!--EndFragment--\u003e \u003c!--StartFragment--\u003e\u003cb\u003e1,150whp* \u003cspan style=\"font-size: 12px;\"\u003e\u003cspan style=\"font-size: 11px;\"\u003e\u003cspan style=\"font-size: 10px;\"\u003e(Rated for 975whp on 100% E85)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e \u003c!--EndFragment--\u003e and\u003c!--EndFragment--\u003e is ready to grow with you as your needs demand. With an open expansion slot you can purchase our stage 3 pump module or Stage 3.5 module and have everything you need to match your future horsepower goals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003c!--StartFragment--\u003e\u003cu\u003e\u003cb\u003eStage 3.75 v2\u003c\/b\u003e\u003c\/u\u003e (8.2 \u003cspan data-mce-fragment=\"1\"\u003eliters per minute\u003c\/span\u003e)\u003cbr\u003eOur Stage 3.75 bucketless \u003c!--StartFragment--\u003e\u003c!--StartFragment--\u003efuel pump comes pre-assembled and includes all necessary wiring and pump activation switch (hobbs switch). This pump boasts\u003c!--EndFragment--\u003e a Walbro 535 (F90000295) primary and a Walbro 525 (F90000285) secondary fuel pumps. This pump can support up to\u003c!--EndFragment--\u003e \u003cb\u003e1,200whp* \u003cspan style=\"font-size: 12px;\"\u003e\u003cspan style=\"font-size: 11px;\"\u003e\u003cspan style=\"font-size: 10px;\"\u003e(Rated for 1000whp on 100% E85)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e and is ready to grow with you as your needs demand. \u003c!--EndFragment--\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c!--StartFragment--\u003e\u003ci\u003eWhile all bucketless fuel pump flows .2gpm more than a bucket design that retains the venturi it comes at a cost. Bucketless pumps should not be driven on tanks lower than ¼ full and should not be used for road course racing. This is not a disadvantage of only our bucketless system but is a disadvantage of all bucketless pump designs (or bucket designs which delete the venturi). If you do not plan on road course racing (not street racing) and are responsible at maintaining ¼ tank of fuel during spirited driving this is the pump for you.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 12px;\"\u003e\u003cspan style=\"font-size: 11px;\"\u003e*Note: To reach the advertised ability of these fuel pumps use of the Precision Raceworks in tank filter regulator assembly is required.\u003c\/span\u003e\u003cspan style=\"font-size: 11px;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 11px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--EndFragment--\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a true plug and play solution that anyone can install in their home garage and start taking advantage of the benefits right away.\u003c\/p\u003e\n\u003cp\u003eFor more details see the specifications tab\u003c\/p\u003e\n\u003cdiv class=\"ctc-tooltip\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Black Market Parts","offers":[{"title":"Stage 2","offer_id":38248439546049,"sku":"601-0017","price":349.99,"currency_code":"USD","in_stock":true},{"title":"Stage 2.5v2","offer_id":38248439709889,"sku":"601-0062","price":424.99,"currency_code":"USD","in_stock":true},{"title":"Stage 3","offer_id":38248439578817,"sku":"601-0018","price":549.99,"currency_code":"USD","in_stock":true},{"title":"Stage 3.5","offer_id":38248439611585,"sku":"601-0063","price":624.99,"currency_code":"USD","in_stock":true},{"title":"Stage 3.75v2","offer_id":38248439677121,"sku":"601-0064","price":699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0540\/5596\/0769\/files\/e9x-e8x-bucketless-pump.jpg?v=1752155450"},{"product_id":"bmw-e9x-e8x-fuel-pump-expansion-modules","title":"BMW E9x \/ E8x Fuel Pump Expansion Modules","description":"\u003c!--StartFragment--\u003e\n\u003cp\u003eThe Precision Raceworks \u003cb\u003eE9x \/ E8x LOW PRESSURE BUCKETED FUEL PUMPS\u003c\/b\u003e are designed for customers looking to run all blends of E85. All pump options below include Genuine Walbro 450, Walbro 525, or Walbro 535  fuel pump(s) capable of flowing up to 350% more fuel than the factory fuel pump and all options are 100% E85 compliant. \u003cu\u003e\u003cb\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"color: #c0504d;\"\u003e\u003cu\u003e\u003cb\u003eThe modules below require customer to already own a stage 2 or 2.5 Precision Raceworks Pump\u003c\/b\u003e\u003c\/u\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cu\u003e\u003cb\u003eStage 3\u003c\/b\u003e\u003c\/u\u003e (5.65 liters per minute)\u003cbr\u003eOur Stage 3 bucketed module will add a 450 pump to your existing PR Stage 2 or 2.5 kit.  This will include all necessary hardware and wiring to upgrade your pump to a stage 3 and support up to \u003cb\u003e1000whp* \u003cspan style=\"font-size: 12px;\"\u003e\u003cspan style=\"font-size: 11px;\"\u003e\u003cspan style=\"font-size: 10px;\"\u003e(Rated for 875whp on 100% E85)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cu\u003e\u003cb\u003eStage 3.5\u003c\/b\u003e\u003c\/u\u003e (6.4 liters per minute)\u003cbr\u003eThe Stage 3.5 pump module adds a Walbro 525 pump to your existing PR Stage 2 or 2.5 kit.  This upgrade module will include all necessary hardware and wiring to upgrade your pump to a stage 3.5 or 3.75.  Once combined with your existing kit, this pump combination can support up to \u003cb\u003e1,100whp* \u003cspan style=\"font-size: 12px;\"\u003e\u003cspan style=\"font-size: 11px;\"\u003e\u003cspan style=\"font-size: 10px;\"\u003e(Rated for 950whp on 100% E85).\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cu\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cu\u003e\u003cb\u003eASSEMBLY OPTIONS\u003c\/b\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eKit Only:\u003c\/b\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eOur design was targeted to remove the need for sending your fuel pump assembly in for modification. Following the provided instructions the average home mechanic can assemble and install our kit. This means less down time and a great reduction in both assembly \u0026amp; shipping cost as well. Best of all you end up with your pump in the condition it was in when you pulled it from the car and run no risk of getting a housing back that is in poor condition.\u003c\/li\u003e\n\u003cli\u003eInstall is easy there is no guess work on engagement and sealing of o-ring or complications and risks tightening clamps that can poke holes in critical plastic components near by.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ci\u003eWhile all bucketless fuel pumps flow .2gpm more than a bucket design that retains the venturi it comes at a cost. Bucketless pumps should not be driven on tanks lower than ¼ full and should not be used for road course racing. This is not a disadvantage of only bucketless designs but also a disadvantage for any bucket design which deletes the venturi. If you do not plan on road course racing (not street racing) and are responsible at maintaining ¼ tank of fuel during spirited driving bucketless pumps can be a cheaper alternative for you.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 12px;\"\u003e\u003cspan style=\"font-size: 11px;\"\u003e\u003ci\u003e*\u003c\/i\u003eTo reach the advertised ability of these fuel pumps use of the Precision Raceworks in tank filter regulator assembly is required.\u003c\/span\u003e\u003cspan style=\"font-size: 11px;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 11px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a true plug and play solution that anyone can install in their home garage and start taking advantage of the benefits right away.\u003c\/p\u003e\n\u003cp\u003eFor more details see the specifications tab\u003c\/p\u003e\n\u003c!--EndFragment--\u003e\n\u003ch5\u003e\u003c\/h5\u003e\n\u003cdiv class=\"ctc-tooltip\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Precision Raceworks","offers":[{"title":"Stage 3 Module (Requires PR Stage 2 pump) \/ No","offer_id":39390969692353,"sku":"601-0012","price":299.99,"currency_code":"USD","in_stock":true},{"title":"Stage 3.5 Module (Requires PR Stage 2 pump) \/ No","offer_id":39390969725121,"sku":"601-0072","price":374.99,"currency_code":"USD","in_stock":true},{"title":"Stage 4 Module (Requires PR Stage 2 \u0026 3 pump) \/ No","offer_id":39390969757889,"sku":"601-0013","price":299.99,"currency_code":"USD","in_stock":true},{"title":"Stage 3 Module (Requires PR Stage 2 pump) \/ Yes","offer_id":40787858260161,"sku":"622-0244","price":369.99,"currency_code":"USD","in_stock":true},{"title":"Stage 3.5 Module (Requires PR Stage 2 pump) \/ Yes","offer_id":40787867599041,"sku":"622-0245","price":434.99,"currency_code":"USD","in_stock":true},{"title":"Stage 4 Module (Requires PR Stage 2 \u0026 3 pump) \/ Yes","offer_id":40787877560513,"sku":"622-0246","price":359.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0540\/5596\/0769\/files\/bmw-e9x-e8x-fuel-pump-expansion-module-stage3-no-boost.jpg?v=1727810052"},{"product_id":"bmw-e89-z4-fuel-pump-stage-2-5v2-diy-kit","title":"BMW E89 Z4 Fuel Pump Stage 2.5v2 DIY Kit","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Precision Raceworks\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eZ4 HIGH PERFORMANCE FUEL PUMPS\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eare designed for customers looking to run all blends of E85. This kit includes a Walbro fuel pump capable of flowing up to 50% more fuel than the factory fuel pump and is 100% E85 compliant. Best of all\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cu data-mce-fragment=\"1\"\u003ethis pump ships with necessary lines pre-attached\u003c\/u\u003e\u003c\/i\u003e\u003cspan data-mce-fragment=\"1\"\u003e to keep your install as simple as possible!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eBy design a fuel pump such as this is ideal for daily driving and racing applications of all kinds. This system keeps the fuel pump fully submerged in fuel regardless of tank level or the g-force the car is subjected to providing cool running temperatures allowing the pump to provide many years of service.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cu data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eStage 2.5\u003c\/b\u003e\u003c\/u\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e(3.1 liters per minute)\u003cbr data-mce-fragment=\"1\"\u003eOur Stage 2.5 bucketed fuel pump comes with a single Walbro 535 (F90000295) fuel pump. This pump can support up to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003e675whp (Rated for 600whp on 100% E85)\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eand is an easy DIY task. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cu data-mce-fragment=\"1\"\u003eIncluded in the box\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePre-assembled line with genuine Walbro 535 pump\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNew fuel filter (fuel sock)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis is a simple DIY solution that anyone can install in their home garage and start taking advantage of the benefits right away.\u003c\/p\u003e","brand":"Precision Raceworks","offers":[{"title":"Default Title","offer_id":39868925214913,"sku":"601-0049","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0540\/5596\/0769\/files\/601-0049-BMWE89Z4FuelPumpStage2.5v2DIYKit-1.jpg?v=1699396865"},{"product_id":"b58tu-high-pressure-fuel-pump-hpfp","title":"B58TU High Pressure Fuel Pump (HPFP)","description":"\u003cdiv data-mce-fragment=\"1\" style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe \u003cb\u003eBMW B58TU \/ Supra Fuel Pump (HPFP)\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eis a stock off the shelf pump made by Bosch that packs a punch!\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWhile this pump is considered a stock pump for the Toyota Supra and B58TU engines it is a nice upgrade for Gen 1 B58 customers as well.  These have become a very common upgrade at a low price point and work so well we have decided to offer them to the public at one of the lowest prices you will find anywhere!\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAll pumps are brand new genuine Bosch high pressure fuel pumps and not a cheap China copy of off brand.  So you know you are getting quality and reliability.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCan I run E85?  \u003c\/strong\u003eOf course!\u003cstrong data-mce-fragment=\"1\"\u003e \u003c\/strong\u003e Just like all other products sold by Precision Raceworks products our these pressure pumps are compatible with E85 and all other fuels as well!\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eIs it supported by tuners?\u003c\/strong\u003e  Absolutely!  Best of all you don't even need to change your tune as the control system is the same as the pump you have now.  It takes about 15 minutes to install and you are ready to enjoy the added fueling!\u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ctc-tooltip\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ctc-tooltip\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ctc-tooltip\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ctc-tooltip\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":40880184262849,"sku":"101-0222","price":439.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0540\/5596\/0769\/products\/b58tu-high-pressure-fuel-pump.png?v=1727713036"},{"product_id":"n55-gauntlet-hpfp-upgrade","title":"N55 \"Gauntlet\" HPFP upgrade","description":"\u003cp\u003eIntroducing the N55 Gauntlet High Pressure Fuel Pump, the latest innovation from Precision Raceworks, built to outperform and provide unmatched value for N55 enthusiasts. Engineered to flow 70% more fuel than stock and 4% more than the original Big Bore, the Gauntlet sets a new standard in high-performance fuel delivery. Whether you’re looking to maximize power or prepare for future upgrades, the Gauntlet HPFP is designed to meet your needs with exceptional performance and reliability.\u003c\/p\u003e\n\u003ch2\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003e+70% more fuel flow than the stock N55 pump.\u003cbr\u003e- Cast stainless steel construction for a compact, robust design.\u003cbr\u003e- Plug-and-play installation requiring no modifications, fully reversible for future projects.\u003cbr\u003e- All-new low-pressure inlet tube with Teflon internals and stainless steel high-pressure outlet tube for optimal durability.\u003cbr\u003e- Complete installation kit, including pump adaptation flange, alignment tool, electrical harness adapter, and ultra-low-profile bolt for the knock sensor.\u003cbr\u003e- Detailed color installation guide and tuning resources available for easy setup.\u003cbr\u003e- Dynamically tested for consistent performance at multiple speeds and pressures, with serialized flow test reports.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003ePerformance:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Gauntlet HPFP supports up to 240 bar fuel rail pressure, providing consistent fuel delivery for even the most demanding applications. Whether you’re running pump gas, E85, or any blend in between, the Gauntlet is proven through over 60,000 miles of on-road testing and dynamic testing on HPFP test benches. \u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eValue Proposition:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e1. **Best in Class Performance:** Outflows the competition by 70%, offering the best HPFP upgrade available for the N55 platform at an unbeatable price.\u003cbr\u003e2. **Easy Installation:** Designed for a hassle-free, fully reversible installation. No need for modifications to stock parts, and tuning guides are provided for smooth calibration.\u003cbr\u003e3. **Performance Bundles Available:** Maximize DI-only power with the option to bundle the Gauntlet HPFP with the largest injectors available.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e- Supports all standard N55 setups, excluding early models with the N54-style pump. \u003cbr\u003e- Compatible with +38% N55 lift kits but not with +49% kits due to its bypass rate at high RPM.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFrequently Asked Questions:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eHow is the Gauntlet different from the Big Bore HPFP?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e The Gauntlet features a larger piston and cast stainless-steel design for increased flow and lower price compared to the Big Bore. It retains the 240-bar capability, making it a great option for high-performance builds.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCan I install the Gauntlet pump at home?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e Absolutely. The installation kit includes everything you need, and a tune is required to maximize the pump’s potential.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIs the Gauntlet pump compatible with E85?\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e Yes! It has been rigorously tested with various fuel types, including E85, ensuring reliable performance in any scenario.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExperience the Gauntlet High Pressure Fuel Pump from Precision Raceworks—your ultimate solution for pushing the limits of the N55 engine. Ready to handle any fuel, any power level, and always ready to deliver top-tier performance.\u003c\/p\u003e","brand":"Precision Raceworks, LLC","offers":[{"title":"Default Title","offer_id":48700112961729,"sku":"201-0423","price":1660.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0540\/5596\/0769\/files\/NostrumGauntlet1.jpg?v=1728077552"},{"product_id":"b58-gauntlet-hpfp-upgrade","title":"B58 Gen 1 Gauntlet HPFP Upgrade","description":"\u003cp\u003ePrecision Raceworks is proud to present the Gauntlet High Pressure Fuel Pump for the B58 Gen 1 engine.\u003c\/p\u003e\n\u003cp\u003eThis cutting-edge pump flows 70% more fuel than the stock pump and offers an additional 4% over our original Big Bore HPFP. Designed for enthusiasts who demand the best, the Gauntlet delivers top-tier performance at a competitive price, making it the best value on the market for high-performance B58 fuel systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e- \u003cstrong\u003e+70% fuel flow\u003c\/strong\u003e compared to stock pumps.\u003cbr\u003e- \u003cstrong\u003eRobust cast stainless steel construction\u003c\/strong\u003e for a compact, durable design.\u003cbr\u003e- \u003cstrong\u003ePlug-and-play installation\u003c\/strong\u003e with no modifications required—fully reversible for future projects.\u003cbr\u003e- \u003cstrong\u003eComprehensive installation kit\u003c\/strong\u003e  including a high-capacity HPFP, low-pressure inlet tube with Teflon internals, stainless steel high-pressure outlet tube, pump adaptation flange, flange alignment tool, electrical harness adapter, and all necessary installation hardware.\u003cbr\u003e- \u003cstrong\u003eColor installation guide\u003c\/strong\u003e and serialized pump flow test data sheet included.\u003cbr\u003e- \u003cstrong\u003eLeak and pressure tested\u003c\/strong\u003e stainless tubes for maximum reliability and serialized for traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Gauntlet HPFP supports 240 bar of fuel rail pressure and has been rigorously tested through 60,000 miles of real-world driving in various conditions. Whether you’re running pump gas, E85, or other fuel blends, this pump has passed computational fluid dynamics analysis, kinematic and structural testing, and over 120 hours of dynamic testing, ensuring it meets or exceeds all performance standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eValue Proposition:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. \u003cstrong\u003eBest HPFP Upgrade for Gen 1 B58:\u003c\/strong\u003e Offering the best performance-to-price ratio available, the Gauntlet HPFP outperforms the competition at it is the highest flowing pump on the market and at a lower cost!\u003cbr\u003e2. \u003cstrong\u003eSimple, Reversible Installation:\u003c\/strong\u003e The pump installs quickly without any permanent modifications, making it easy to revert to stock when needed.\u003cbr\u003e3. \u003cstrong\u003eOptimized for Maximum Power:\u003c\/strong\u003e Compatible with the largest injectors on the market, allowing you to push the limits of direct injection power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e- Plug-and-Play for B58 Gen 1 Engines\u003cbr\u003e\u003cstrong\u003e- Requires tuning after installation.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow does the Gauntlet differ from the Big Bore HPFP?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e The Gauntlet features a larger piston and a cast stainless steel design, offering more flow at a reduced price, while still supporting up to 240 bar fuel rail pressure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I install the Gauntlet pump myself?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e Yes! The kit includes all the hardware and tools needed for installation. A tune is required after installation, and tuning guides are provided.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs this pump compatible with E85?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eAbsolutely. The Gauntlet has been tested with various fuels, including E85, ensuring reliable performance regardless of fuel type.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy does this pump look different from other models?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eThe cast stainless steel design allows for a more compact form factor and unique surface finish compared to machined pumps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePush the limits of your B58 Gen 1 engine with Precision Raceworks' Gauntlet High Pressure Fuel Pump—engineered for power, reliability, and unbeatable value.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Vehicle fitment and tuning is only guaranteed for North America Spec vehicles\u003c\/strong\u003e\u003c\/p\u003e","brand":"Precision Raceworks, LLC","offers":[{"title":"Default Title","offer_id":48700172337345,"sku":"201-0444","price":1815.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0540\/5596\/0769\/files\/Fuel-Pump-Front_B58-Gen-1-Gauntlet-HPFP-High-Pressure-Fuel-Pump-Upgrade.jpg?v=1745936081"},{"product_id":"ford-focus-fiesta-st-fuel-pump-upgrade","title":"Ford Focus\/Fiesta ST Low Pressure Fuel Pump Upgrade","description":"\u003cp\u003eThe Precision Raceworks \u003cb\u003eFord Focus ST Low Pressure Fuel Pump Upgrade\u003c\/b\u003e is designed for customers looking to run all blends of E85. The kit will include a \u003cstrong\u003eWalbro 450 (F90000274)\u003c\/strong\u003e or \u003cstrong\u003eWalbro 535 (F90000295)\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eNote: You Must Have a \"PFS 1188 - Motorcraft Pump\" for this Upgrade to Work\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eOur design was targeted to remove the need for sending your fuel pump assembly in for modification.  Following the provided instructions the average home mechanic can assemble and install our kit. This means less down time and a great reduction in both assembly \u0026amp; shipping cost as well. Best of all you end up with your pump in the condition it was in when you pulled it from the car and run no risk of getting a housing back that is in poor condition.\u003c\/p\u003e\n\u003cp\u003eInstall is easy there is no guess work on engagement and sealing of o-ring or complications and risks tightening clamps that can poke holes in critical plastic components near by.\u003c\/p\u003e","brand":"Precision Raceworks","offers":[{"title":"Walbro 450","offer_id":50045001597121,"sku":"601-0383","price":369.99,"currency_code":"USD","in_stock":true},{"title":"Walbro 535","offer_id":50045001629889,"sku":"601-0386","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0540\/5596\/0769\/files\/fordfocusstpfpupgrade.jpg?v=1768946813"}],"url":"https:\/\/precisionraceworks.com\/en-ca\/collections\/bucketless-fuel-pumps.oembed","provider":"Precision Raceworks, LLC","version":"1.0","type":"link"}