Features and Specifications: 340 Stealth Fuel Pump. Supports up to. – 700 HP EFI – Forced Induction. – 850 HP EFI – Naturally Aspirated. – 850 HP Carbureted – Forced Induction. – 1000 HP Carbureted – Naturally Aspirated. Black anodized hanger assembly. (3) ORB-06 Ports Supply, Return, Vent.Any of our in-tank pumps can feed a carbureted engine provided that a bypass regulator is used. Because an EFI fuel pump can produce a large amount of flow, a bypass regulator is necessary in order to return the excess fuel back to the fuel tank. When shopping for a bypass regulator make sure that you buy one that is specific for carbureted ...The Latest In-Tank Fuel Pumps: What They Offer and Why You Need Them By Jeff Smith May 12, 2017 If there is EFI in your future, do yourself a huge favor and make the effort to build a proper fuel delivery system. One of the best ways to do this is by creating an in-tank fuel pump system.Signs Your Fuel Pump is Going Bad. Trying to figure out how to tell if a fuel pump is bad has a few tricks. The common signs of a bad fuel pump include: Whining noise coming from the fuel tank area when the engine is running. Stalling that will restart after several minutes. Trouble starting the car. Carter fuel pumps deliver OE fit, form and function through a broad line of made in America pumps and accessories for the professional installer. Carter is a leading manufacturer of complete fuel system solutions for industrial, off-road, marine, agriculture, automotive, RV and commercial vehicle markets. The PA series fuel pump assemblies come with a female 1/4" NPT fitting on the top plate. When converting your tank to fuel injection it is essential that your tank is properly vented. This rollover vent valve will thread right into the PA pump assembly. Only $225.00. PA-2. An electric fuel pump uses electrical power and typically uses a motor to rotate a piston or diaphragm that transfers the fuel. The electric fuel pumps are installed in the fuel tanks. This pump generates high pressure in the fuel pipes and pushes gasoline/petrol into the engine. Aug 11, 2008 · The pump sends fuel to the regulator at a certain pressure. The regulator decreases the pressure to match what the motor requires. This means that there is more fuel going to the regulator than is needed by the motor. Any excess fuel is squirt back into the tank. A clear view of the pump inside the module. Features. Mechanical and electric. Feed stock to 2,000 HP engines. For EFI and carbureted fuel systems. Handle wide variety of fuel types. Holley pumps have been powering race champions, street machines, boats and more for over four decades! Supply your Holley carb or EFI with a Holley pump today!Fuel Pumps. PRO Series Spur Gear Fuel Pump; PRODIGY Series Fuel Pumps; In-Tank Power Module Fuel Pumps. Fuel Pumps; Installation Kits; H/E Series Fuel Pumps. Flange Mount Brushless Twin Screw Fuel Pumps; 494 Series In-Tank Fuel Pumps; 495 Series In-Tank Transfer Pumps; 496 Series Brushless In-Tank Pumps. 496 Series Brushless In-Tank PumpsFuel Pumps - Electric In-tank Fuel Pump Type - Universal - Free Shipping on Orders Over $109 at Summit Racing Air & Fuel Delivery Exhaust Gaskets & Seals Gifts, Clothing and Memorabilia Oils, Fluids & Sealer ...Loading ...Loading Chassis & Suspension ...Loading Cooling & Heating ...Loading ...Loading Exhaust ...Loading ...LoadingShop for Fuel Transfer Tanks & Pumps at Tractor Supply Co. Buy online, free in-store pickup. Shop today!In the fuel-injection system, used on some engines, the petrol and air are mixed in the inlet manifold. A fuel pump draws petrol out of the tank through a pipe to the carburettor. The pump may be mechanical worked by the engine - or it may be electric, in which case it is usually next to or even inside the fuel tank. Oct 18, 2017 · 11-30-2017, 05:39 PM. “The in-tank mounted high pressure fuel pump is capable of supplying 105 liters (27.7 gallons) of fuel per hour at a working pressure of 270.0 kPa (39 psi) for the 5.0L, 5.8L and 7.5L EFI engines. The pump can supply 90 liters (23.7 gallons) per hour at 380 kPa (55 psi) for the 4.9L EFI engine. A mechanical fuel pump is driven by the camshaft , or by a special shaft driven by the crankshaft . As the shaft turns, a cam passes under a pivoted lever and forces it up at one end. The other end of the lever, which is linked loosely to a rubber diaphragm forming the floor of a chamber in the pump, goes down and pulls the diaphragm with it.The cost to replace a fuel pump ranges from $200 to $1,250 or more depending on the vehicle and the fuel pump style. In most cases, it takes a couple of hours or so to change the faulty fuel pump, and the bulk of the repair cost tends to be in the part itself, especially if you need a complete fuel pump module assembly.For EFI and carbureted applications. These pumps can be installed in new EFI ready tanks or retrofit for your existing stock or stock replacement tank. With the addition of a fuel bypass regulator, the EFI in-tank pumps can supply your carbureted applications as well. Eliminate the noisy in-line fuel pumps. The actual cost of replacing a fuel pump depends on several factors. The parts cost of a fuel pump is usually between $75 and $250, depending on the vehicle. If you are replacing the fuel pump yourself, beyond this it is just the cost of your time. Generally speaking, replacing a fuel pump is considered an intermediate-level task.Jun 20, 2013 · Like. jigabop · #8 · Jun 20, 2013. if he has an in-tank pump the best choice is the draw straw 5 from vulcan. it removes the in-tank pump, and puts a flexible draw straw unit in its place. fuel return also goes to the old pickup tube connection. vp44 return stays the same. its cheaper and works better than any sump will. Tanks Inc. offers accessories for our tanks as well as items to build you own custom gas tank. From fuel connecting hoses, to senders to fittings and fuel pickup and vent assemblies. For fuel filler necks and accessories click here. For fuel hose and couplers click here. Click image or text to view details. 1953-57 Chevy Gas Cap 3698470.Signs Your Fuel Pump is Going Bad. Trying to figure out how to tell if a fuel pump is bad has a few tricks. The common signs of a bad fuel pump include: Whining noise coming from the fuel tank area when the engine is running. Stalling that will restart after several minutes. Trouble starting the car. Jun 16, 2020 · CPP starts with the Tanks Inc. EFI tank and adds a 255lph EFI fuel pump, fuel sending unit, in-line filter, a custom in-tank hanger assembly, AN6 fittings, and push-lock style fuel line. Electric Fuel Pump Pricing. $10-$50: Universal inline pumps dominate this price range. The further up you move in pricing, the quality will raise. $50-$100: In this price range, you can find a mix ...Electric Fuel Pump Pricing. $10-$50: Universal inline pumps dominate this price range. The further up you move in pricing, the quality will raise. $50-$100: In this price range, you can find a mix ...AutoZone's aftermarket fuel pumps are easy to install, affordable and guaranteed to last - so you can stop wasting money at the pump. All vehicles depend on a fuel pump to feed gas to the fuel tank, either through a hose or line to the engine. When things go haywire, it's pretty simple to detect a malfunctioning fuel pump. Any of our in-tank pumps can feed a carbureted engine provided that a bypass regulator is used. Because an EFI fuel pump can produce a large amount of flow, a bypass regulator is necessary in order to return the excess fuel back to the fuel tank. When shopping for a bypass regulator make sure that you buy one that is specific for carbureted ... Precision 43 GPH Fuel Pump - E16371. The electric fuel pump draws fuel from the fuel tank and pushes it toward the engine. If your fuel pump fails, you may notice starting issues, vehicle surging, engine sputtering, and poor gas mileage. A universal electric fuel pump can usually be mounted to the frame and wired to your ignition circuit to ... Features. Mechanical and electric. Feed stock to 2,000 HP engines. For EFI and carbureted fuel systems. Handle wide variety of fuel types. Holley pumps have been powering race champions, street machines, boats and more for over four decades! Supply your Holley carb or EFI with a Holley pump today!Fuel Pump, Dual 340LPH, 08-20 Subaru WRX / STI. SKU: 18082. Buy in monthly payments with Affirm on orders over $50. Learn more.Electric Fuel Pump Pricing. $10-$50: Universal inline pumps dominate this price range. The further up you move in pricing, the quality will raise. $50-$100: In this price range, you can find a mix ...Features and Specifications: 340 Stealth Fuel Pump. Supports up to. – 700 HP EFI – Forced Induction. – 850 HP EFI – Naturally Aspirated. – 850 HP Carbureted – Forced Induction. – 1000 HP Carbureted – Naturally Aspirated. Black anodized hanger assembly. (3) ORB-06 Ports Supply, Return, Vent.Welcome to Tanks, Inc. For over 30 years we have offered variety of polyethylene, stainless steel, mild steel and alloy coated steel gas tanks for street rods, muscle cars & classic trucks. We also specialize converting your vehicle to fuel injection. If you are ready to make the jump to EFI for your hot rod or pro touring car we probably have ...Dec 7, 2015. #17. In general, a fuel pump in the tank has the following advantages - runs cooler, makes less noise, doesn't need to overcome "suction head", looks cleaner installed, pump is protected from rocks and dirt. A good quality pump should last at least 100,000 miles.Sep 6, 2023 · Agri Supply® stocks a wide selection of transfer pumps and nozzles from Tuthill®, Fill-Rite®, and GPI®. We carry a selection of 12 volt or 110 volt manual and automatic fuel transfer pumps. Quality fuel transfer pumps, such as a Fill-Rite pump, are the most effective method for transporting fuel from one container to a different container ... Tanks Inc. offers In-tank fuel pumps with fuel trays to minimize fuel pump starvation. We carry in-tank pump kits without fuel pump trays for use in tanks with trays already installed. Tanks Inc. also offers In tank fuel pump hanger kits and the highest quality Walbro high performance fuel pumps. Oct 18, 2017 · 11-30-2017, 05:39 PM. “The in-tank mounted high pressure fuel pump is capable of supplying 105 liters (27.7 gallons) of fuel per hour at a working pressure of 270.0 kPa (39 psi) for the 5.0L, 5.8L and 7.5L EFI engines. The pump can supply 90 liters (23.7 gallons) per hour at 380 kPa (55 psi) for the 4.9L EFI engine. Carter fuel pumps deliver OE fit, form and function through a broad line of made in America pumps and accessories for the professional installer. Carter is a leading manufacturer of complete fuel system solutions for industrial, off-road, marine, agriculture, automotive, RV and commercial vehicle markets. In the past, mechanical fuel pumps were common, sometimes attached outside the fuel tank. With the advent of electronic fuel injection (found on most modern vehicles), such mechanical devices are ... Jun 6, 2022 · Depending on the make of vehicle, replacing an electric in-tank fuel pump can cost over $1,000. Later-model returnless fuel systems are the high end of that. Most older fuel-injected cars have ... The in-tank pump designs can be used as a replacement high-flow fuel pump and fit many factory fuel hanger assemblies thanks to a 39mm diameter and 81mm or 65mm body lengths. AEM also makes a 400 liter-per-hour Inline, alcohol-fuel-compatible high-performance fuel pump that can be installed externally or as a lift pump in a racing fuel cell. For EFI and carbureted applications. These pumps can be installed in new EFI ready tanks or retrofit for your existing stock or stock replacement tank. With the addition of a fuel bypass regulator, the EFI in-tank pumps can supply your carbureted applications as well. Eliminate the noisy in-line fuel pumps. Fuel Tank Venting. NPT AN and Hard Line Sizing. Universal Fuel Sender Questions and Troubleshooting. Product Instructions. Tank's Inc. 260 Welter Drive. Monticello, IA 52310. Local: (319) 465-3522. Toll Free: (877) 596-3842. Fuel tank replacement when there’s a handy access cover. Replacement is quite a bit easier if you have a pump with an under-seat access cover. The following outlines a typical in-tank fuel pump replacement and should be used for informational purposes only.5 Bolt Fuel Sending Unit. From Tanks, Inc. Product Details. Additional Information. Our optional fuel tank senders mount with five mounting screws. They work on fuel tanks from 6 to 24 inches deep by cutting to length using the instructions included. Since fuel tank senders only read resistance to ground they work on all 6-24 volt systems ... Returnless Style Fuel Pump Modules. Skip to main content. Motor Life Events Community Support. Categories. ... Fuel Tanks and Fuel Cells. HydraMat. View All. Back to ... Carter fuel pumps deliver OE fit, form and function through a broad line of made in America pumps and accessories for the professional installer. Carter is a leading manufacturer of complete fuel system solutions for industrial, off-road, marine, agriculture, automotive, RV and commercial vehicle markets.Agri Supply® stocks a wide selection of transfer pumps and nozzles from Tuthill®, Fill-Rite®, and GPI®. We carry a selection of 12 volt or 110 volt manual and automatic fuel transfer pumps. Quality fuel transfer pumps, such as a Fill-Rite pump, are the most effective method for transporting fuel from one container to a different container ...With more than forty years of experience, Fuel Gard is the leading designer and manufacturer of fuel tanks and pumps, providing a comprehensive range of fuel tank and pump solutions to meet the needs of our clients. Our systems allow for simple fuel tank filling, effective spill containment, automatic shut-off, fire-rated shutoff valves ... Mopar Fuel Tanks. Tank's, Inc. offers gas tanks for your 1933-1976 Dodge and Plymouth available in Poly, Alloy Coated Steel and Stainless Steel. Tank's, Inc. also sells In-Tank fuel pumps for your special project. Call one of our sales staff for more information at 877-596-3842. Click image or text to view details. 1933-34 Dodge and Plymouth ...May 14, 2018 · Shop Amazon for Walbro F90000274 In-Tank Fuel Pump (Universal 450Lph High Pressure Version), 1 Pack and find millions of items, delivered faster than ever. Amazon.com: Walbro F90000274 In-Tank Fuel Pump (Universal 450Lph High Pressure Version), 1 Pack : Automotive DW420 series, 420lph in-tank fuel pump w/ install kit for 94-02 Nissan 240SX S14/S15 and 93-01 Nissan Skyline R33/R34 Non-GTRFuel Tank Venting. NPT AN and Hard Line Sizing. Universal Fuel Sender Questions and Troubleshooting. Product Instructions. Tank's Inc. 260 Welter Drive. Monticello, IA 52310. Local: (319) 465-3522. Toll Free: (877) 596-3842.Fuel pumps are designed to provide fuel to the intake or injection systems on the engine. If the fuel pump does not produce enough fuel pressure, or if fuel filters or hoses are clogged, the engine may not run properly, or may fail to run at all. Some fuel pumps and filters are part of an assembly that is installed inside the fuel tank, but ...In tank pumps can be used for carbureted systems too with the correct bypass fuel regulator. Call one of our sales staff for more information at 877-596-3842. Click image or text to view details In-Tank Fuel Pump Module - PA-Series EFI Fuel System Retrofit Kit High Flow In-Tank Fuel Pump Module - PA-Series EFI Fuel System Retrofit KitWelcome to Tanks, Inc. For over 30 years we have offered variety of polyethylene, stainless steel, mild steel and alloy coated steel gas tanks for street rods, muscle cars & classic trucks. We also specialize converting your vehicle to fuel injection. If you are ready to make the jump to EFI for your hot rod or pro touring car we probably have ...A fuel pump is a component used in many liquid-fuelled engines (such as petrol/gasoline or diesel engines) to transfer the fuel from the fuel tank to the device where it is mixed with the intake air (such as the carburetor or fuel injector ). Carbureted engines often use low-pressure mechanical pumps that are mounted on the engine.Shop our racing fuel cell collection from JEGS! Our selection of aluminum fuel tanks & accessories has something for everyone. We carry the highest quality aftermarket fuel tanks in the industry. We've got weld fittings & vent valves to fit your aluminum gas tank. Buy a new racing gas tank at JEGS High Performance. Installation Version #2 (Tanks Inc./UNIVERSAL EFI Fuel Tank) Because you are installing the FiTech Go Fuel In-Tank Fuel Pump assembly into a fuel tank that already has an access hole with tapped holes to thread into, no cutting or drilling is required. 1. Snap the Filter Sock (Item #13) onto the end of the Fuel Pump. 2. Measure depth of tank and The “Gold standard”. HP (High Pressure) - GSS340, GSS341, GSS342 have been the mainstream Walbro 255 LPH high pressure intank fuel pumps for many years. Recently Walbro released a uprated version of these pumps which are the GSS350, GSS351, GSS352 and are rated at 350LPH. The GSL392 255LPH and the GSL396 350LPH high pressure pump, however ...Features and Specifications: 340 Stealth Fuel Pump. Supports up to. – 700 HP EFI – Forced Induction. – 850 HP EFI – Naturally Aspirated. – 850 HP Carbureted – Forced Induction. – 1000 HP Carbureted – Naturally Aspirated. Black anodized hanger assembly. (3) ORB-06 Ports Supply, Return, Vent.Installation Version #2 (Tanks Inc./UNIVERSAL EFI Fuel Tank) Because you are installing the FiTech Go Fuel In-Tank Fuel Pump assembly into a fuel tank that already has an access hole with tapped holes to thread into, no cutting or drilling is required. 1. Snap the Filter Sock (Item #13) onto the end of the Fuel Pump. 2. Measure depth of tank andFuel Pump, Dual 340LPH, 08-20 Subaru WRX / STI. SKU: 18082. Buy in monthly payments with Affirm on orders over $50. Learn more. Mopar Fuel Tanks. Tank's, Inc. offers gas tanks for your 1933-1976 Dodge and Plymouth available in Poly, Alloy Coated Steel and Stainless Steel. Tank's, Inc. also sells In-Tank fuel pumps for your special project. Call one of our sales staff for more information at 877-596-3842. Click image or text to view details. 1933-34 Dodge and Plymouth ...Dorman OE Solutions Fuel Pump Hanger Assy - 692-281. The fuel pump in your Ford F-Seriesremoves fuel from the tank and pressurizes it for use by the engine. Older models use a mechanical fuel pump that is driven by the camshaft, but nearly all modern trucks use an electric fuel pump located in the gas tank. Fuel Pump, Electric In-Tank, 67 gph/255 lph, 58 Max psi, Ford, Mercury, Kit. Part Number: HLY-12-305 4.2 out of 5 starsTo amend the above post,It appears after looking at Holleys website, they do not offer the previously mentioned unit for 68-72 model years. This then would require you to source a complete tank and pump assembly .Tanks Inc. offers a fuel injection ready tank with a number of options regarding a fuel pumps .Holley offers many of the same options as does a number of other various manufacturers ...If you want to do a little work or just need a affordable fuel tank. Give us a call at 877-596-3842 we usually have Bargain Room or ( scratch & dent) fuel tanks at an affordable price. For more information on tank availability call one of our sales staff at 877-596-3842 and we will check the scratch and dent area for you. The cost to replace a fuel pump ranges from $200 to $1,250 or more depending on the vehicle and the fuel pump style. In most cases, it takes a couple of hours or so to change the faulty fuel pump, and the bulk of the repair cost tends to be in the part itself, especially if you need a complete fuel pump module assembly.A mechanical fuel pump is driven by the camshaft , or by a special shaft driven by the crankshaft . As the shaft turns, a cam passes under a pivoted lever and forces it up at one end. The other end of the lever, which is linked loosely to a rubber diaphragm forming the floor of a chamber in the pump, goes down and pulls the diaphragm with it.Signs Your Fuel Pump is Going Bad. Trying to figure out how to tell if a fuel pump is bad has a few tricks. The common signs of a bad fuel pump include: Whining noise coming from the fuel tank area when the engine is running. Stalling that will restart after several minutes. Trouble starting the car. In diesel engines, fuel is delivered via a “lift” pump, which brings fuel from the fuel tank to the diesel injection pump, which turns the lower-pressure delivery of the fuel into extremely high pressure for a diesel injector. Most lift pumps today are electrical, although a few mechanical pumps still exist. The fuel tank is the part of the fuel system that stores fuel so it can be transported to the engine. It is common for the fuel tank to be made out of steel or aluminum, although some modern vehicles have plastic high-density polyethylene (HDPE) fuel tanks. Over time, tanks of any material can be damaged. Metal tanks can also rust and corrode.For EFI and carbureted applications. These pumps can be installed in new EFI ready tanks or retrofit for your existing stock or stock replacement tank. With the addition of a fuel bypass regulator, the EFI in-tank pumps can supply your carbureted applications as well. Eliminate the noisy in-line fuel pumps. Jun 16, 2020 · CPP starts with the Tanks Inc. EFI tank and adds a 255lph EFI fuel pump, fuel sending unit, in-line filter, a custom in-tank hanger assembly, AN6 fittings, and push-lock style fuel line. Fuel Pump, Electric In-Tank, 67 gph/255 lph, 58 Max psi, Ford, Mercury, Kit. Part Number: HLY-12-305 4.2 out of 5 starsAeromotive’s Phantom Fuel System gives you the option to put a high-performance fuel pump inside virtually any fuel tank, including your factory tank. Simply: 1) Cut a hole in your tank. 2) Measure the depth. 3) Cut both your pump hanger bracket and your baffle / basket foam to length. 4)Insert the baffle.
Carter fuel pumps deliver OE fit, form and function through a broad line of made in America pumps and accessories for the professional installer. Carter is a leading manufacturer of complete fuel system solutions for industrial, off-road, marine, agriculture, automotive, RV and commercial vehicle markets.. Clark y airfoil naca number
Signs Your Fuel Pump is Going Bad. Trying to figure out how to tell if a fuel pump is bad has a few tricks. The common signs of a bad fuel pump include: Whining noise coming from the fuel tank area when the engine is running. Stalling that will restart after several minutes. Trouble starting the car. Fuel Pumps - Electric In-tank Fuel Pump Type - Universal - Free Shipping on Orders Over $109 at Summit Racing Air & Fuel Delivery Exhaust Gaskets & Seals Gifts, Clothing and Memorabilia Oils, Fluids & Sealer ...Loading ...Loading Chassis & Suspension ...Loading Cooling & Heating ...Loading ...Loading Exhaust ...Loading ...Loading3. Pour the contents of the fuel system cleaner into your gas tank. Open the bottle and puncture the plastic seal beneath the lid. Then insert the spout of the fuel system cleaner into the gas filler neck of your vehicle just like you normally would with a gas pump.In-Tank Or External: External Compare Edelbrock 30 GPH Fuel Pump - 17303 Part #: 17303 Line: EDB 90 Day Limited Warranty Inlet Type: Hose Barb Outlet Size: 5/16 Inch Pressure Rating (psi): 2 To 3.5 psi The PA series fuel pump assemblies come with a female 1/4" NPT fitting on the top plate. When converting your tank to fuel injection it is essential that your tank is properly vented. This rollover vent valve will thread right into the PA pump assembly. Only $225.00. PA-2.DW420 series, 420lph in-tank fuel pump w/ install kit for 94-02 Nissan 240SX S14/S15 and 93-01 Nissan Skyline R33/R34 Non-GTR For EFI and carbureted applications. These pumps can be installed in new EFI ready tanks or retrofit for your existing stock or stock replacement tank. With the addition of a fuel bypass regulator, the EFI in-tank pumps can supply your carbureted applications as well. Eliminate the noisy in-line fuel pumps. 1 Year Limited Warranty. Outlet Diameter (in): 3/8 Inch. Pressure Rating (psi): 36 psi. Terminal Type: Pin. The fuel pump in your Ford F-Seriesremoves fuel from the tank and pressurizes it for use by the engine. Older models use a mechanical fuel pump that is driven by the camshaft, but nearly all modern trucks use an electric fuel pump located ... The PA series fuel pump assemblies come with a female 1/4" NPT fitting on the top plate. When converting your tank to fuel injection it is essential that your tank is properly vented. This rollover vent valve will thread right into the PA pump assembly. Only $225.00. PA-2.Installation Version #2 (Tanks Inc./UNIVERSAL EFI Fuel Tank) Because you are installing the FiTech Go Fuel In-Tank Fuel Pump assembly into a fuel tank that already has an access hole with tapped holes to thread into, no cutting or drilling is required. 1. Snap the Filter Sock (Item #13) onto the end of the Fuel Pump. 2. Measure depth of tank and The PA series fuel pump assemblies come with a female 1/4" NPT fitting on the top plate. When converting your tank to fuel injection it is essential that your tank is properly vented. This rollover vent valve will thread right into the PA pump assembly. Only $265.00. PA-5.An electric fuel pump uses electrical power and typically uses a motor to rotate a piston or diaphragm that transfers the fuel. The electric fuel pumps are installed in the fuel tanks. This pump generates high pressure in the fuel pipes and pushes gasoline/petrol into the engine.In-Tank Or External: External Compare Edelbrock 30 GPH Fuel Pump - 17303 Part #: 17303 Line: EDB 90 Day Limited Warranty Inlet Type: Hose Barb Outlet Size: 5/16 Inch Pressure Rating (psi): 2 To 3.5 psiJul 19, 2019 · Reconnect the fuel lines, wiring connections, and vent tubes, and reinstall the fuel tank. Reconnect the fuel filler tube. Reconnect the negative battery cable. 12. Fill the tank with gas and go for a drive to verify that you've properly replaced the fuel pump and that everything is in proper working order. In diesel engines, fuel is delivered via a “lift” pump, which brings fuel from the fuel tank to the diesel injection pump, which turns the lower-pressure delivery of the fuel into extremely high pressure for a diesel injector. Most lift pumps today are electrical, although a few mechanical pumps still exist. .