Best Electric Fuel Pump For Carb

5-4PSI Universal 12V Heavy Duty Gas Diesel in-Line in-Tank Electric Fuel Pump with Installation Kit Metal Solid Petro Gasoline or Diesel Engine … 4. Can you run electric fuel pump in front of mechanical pump? I have developed a fuel delivery issue when I get into the secondaries. 149-1994 Electric Fuel Pump NHE Spec A, B & C. There is a lot of confusion and misunderstandings about them. This is necessary because the fuels travel at a high pressure of around 30-85 psi depending on how it’s applied in order for the injectors to successfully spray the fuel going inside the engine. The fuel pump is used to make sure the gas travels from the fuel tank to the engine. If I go electric, any idea what would work best?. One connects to the gas tank, and the other to the engine's carburetor. Fortunately, a little common sense goes a long way in maximizing pump reliability. Feeding a Carbureted Engine with an EFI Fuel Pump. AFB aluminum four barrel. Holley makes three versions: 1) A low-pressure pump, which meets the flow requirements of most passenger vehicles; 2) A high-pressure pump, which is mainly used for high. Facet fuel pumps have low power requirements (about 1 amp at 12 volts) and operate without troublesome seals or diaphragms. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35. Carter High Volume Low Pressure Fuel pump with Mounting Bracket kit Click here if you Need Help or have a question about this product This is the pump to use for Dual, Triple, or Quad IDF/IDA Webers or any Track car with a 2 Barrel or more Weber carb. this way you can set the fuel presure to 4 or 5 psi and the regulator will bypas any unused fuel back to the tank. The electric fuel pump in this instruction sheet is a vane rotor type. Teague Custom Marine has the right marine electric fuel pump for your level of fuel demand and the billet aluminum or stainless steel brackets you need for a clean installation. Holley 12-815-1 Black Electric Fuel Pump. The fuel system starts at the fuel tank and includes, fuel pickup, rubber hoses, steel fuel lines, pump/s and regulator, before the fuel gets to the carburetor. I've changed the fuel pump and installed an electric fuel pump. i have a holley blue electric pump on my bracket truck and it is wired on its own switch. Other fuel pump companies may rate their fuel pumps at a given psi. If you feel you need to test the fuel pump pressure for these motors, the factory specs call for 1 psi @ 600 rpm, 1. with 12 Volt 2-4 PSI; flows up to 20-30GPH output. If the suction side check valve is good, it should also hold vacuum for3- 5 seconds after cranking the engine. (1960 Corvair, 1962 Renault Dauphine, and 1975 Mini when I put in a 92 single point injected engine). Re: Fuel System Upgrades for Blow Thru carb with Turbo's April 4th, 2012, 12:38 PM Don't get an A1000 if you're going to run only 8psi - you'll just overheart the fuel, wear out the pump prematurely, etc. Find the best electric fuel pumps for carburetor based on what customers said. Cheers - Dave. So, I believe I need the following: quality soft fuel line hose clamps a good fuel filter a reliable fuel pump a fuel line T to split the line to the dual carbs. See our Fuel Pump Electric Mechanical Inline Quiet Flo Universal. In the fuel-injection system a second pump, usually an electric pump, raise the pressure of the fuel and circulates it through the fuel injector distribution system, which includes a fuel-vapor. Holley makes three versions: 1) A low-pressure pump, which meets the flow requirements of most passenger vehicles; 2) A high-pressure pump, which is mainly used for high. Re: Mechanical Fuel Pump Options Could you please elaborate in why the electric fuel pump would be better than the mechanical specifically for the Weber (over the Cart original). During the summer's end, retailers want to get rid of their summer Procomp Electronics PCE145. Mechanical fuel pumps are found in vehicles with engines that use a carburetor, which tend to be older vehicles. it also extends. The pump will be mounted on the mower, near the gas tank. Fuel Pump and Lines for the Porsche 356. Some also have two pumps: one in tank lower pressure and one external of a much higher pressure. In many states, to promote recycling, you are charged a deposit when you purchase a can of soda and you receive your deposit back when you return the empty can. The Carter P4070 electric fuel pump is one Holley 12-801-1 Red Electric Fuel Pump. Get Yours Today! We know our parts and products. They're engineered with heavy-duty internals, making them extremely durable, while the inline fuel flow design keeps everything cool, even in harsh environments. Fuel Pumps. How do I know if I have a fuel pump problem with my car. Perfect for the daily driver that doesn’t run like a daily driver. Many in tank pumps are for fuel injection, have a fuel return line to the tank and put out a lot more pressure. 1 better flow of fuel to the carb epecially under hard acceleration on tuned engines. I can crank the engine over but the car won’t start. Pressure is pre-set to 7 PSI and. Throw your ideas, pics, pro's and cons in the ring on what is your opinion of best location and brand for an electric fuel pump set up for the Tri-Five. 5 PSI, 20-30 GPH, 12-Volt, use when low fuel pressure is needed, i. ELECTRIC CHOKE. 7 V6 V8 carb 861155A3 861155A 3 SIERRA 18-8868 Best Buy. The most commonly reccomended regulator is the holley 12-803-bp regulator. I swapped to electric when the stock pump blew out and filled my oil pan with gas. How do I know if I have a fuel pump problem with my car. Electric Fuel Pump - 101 There has been a rash of posts concerning electric fuel pumps of late. (Nothing is perfect) I like to run a before pump filter and a after at the carb. Fuel line fittings for the carburetors. Get Yours Today! We know our parts and products. corvette fuel pumps and corvette fuel pump hoses for all years and models Eckler's Corvette has the best selection and lowest prices on Corvette fuel line pump hoses and electric fuel pumps. The normal range for most carbureted vehicles is between three and seven pounds, but check you vehicle's specifications to determine its proper fuel pressure. i ask the guy i got it form but he was tradeing it for some one elso and had no idea. Right now I don't want to go to an electric only, or some other mech pump. 5PSI-4PSI 12 volt 5/16 fuel lines PRODUCT DETAILS. "I've seen electronic pumps advertised recently that boast much higher pressures than this" Those are not SU fuel pumps. I am concerned that even a low pressure fuel pump might make too much pressure for the carburetors on these engines to handle. The fuel pumps on these carbs produce more than double the fuel pressure of the earlier "round pump" designs. This can be accomplished by an all electric high pressure-high flow fuel pump (i. The plate has a provision for the fuel injector. With this modification fuel pressure to the carb is increased 1 psi for each psi of boost to maintain fuel flow into the carb under boost. Basic Safe Electric Fuel Pump Wiring Diagram This is the basic wiring diagram for SAFE electric fuel pump wiring. Re: Electric fuel pump recommendation? The gas in your quad is probably evaporating with engine heat and exposure to the atmosphere, with the crap gas they make now days. With a variety of sizes available, find the fuel pump that offers powerful performance, excellent savings and an unmatched warranty. I have a club car gas golf cart. just an after thought, if you don't have a pressure guage, remove the fuel line that goes to the carb from the fuel pump, put another fuel line on it and put other end in a clear container and turn over engine for 10 seconds and see if it pumping fuel, if it does then install line and remove the return line from tank and crank again, if the fuel is making it back to the tank, the crap gas. 4-cylinder engines. If you try to run a modern electric fuel pump without a pressure regulator you will pump fuel right through your carburetor. I am having problems with fuel pump pressure on my 240z. The inlet and outlet of the pump must be mounted below the lowest point of the tank. you do not need the return line and the tpi pump will not work because it produces to much pressure. @ 2,500 to 3,000 rpm and 2. Since 1938, Edelbrock has manufactured its core products in the USA for quality & performance. July 2nd, 2015, 02:30 PM There is a Ford external fuel pump from the 1990's that guys use on the low buck installs. Vapor lock occurs when fuel that is supposed to be in liquid form instead turns to vapor. Therefore it is not possible to get fuel in the oil systems. I have a Clifford 6=8 with a 4 barrel carburetor and the set up is weird. MIDIYA E8012S GA8012S Low Pressure (2. Personally I prefer the Carter P4259 (6V) rotary—it is much more silent than the pulse type. This electric fuel pump is engineered by a recognized OEM supplier utilizing the latest advancements in fuel delivery technology. WALBRO GEROTOR ELECTRIC FUEL PUMP IN-LINE DESIGN. best option is to run an electric pump with boost sensing fuel pressure regulator. 5V, but you would need to be sure the pump was running at 13. I read that both the carb and fuel pump on mule is usually a problem to the new improved gas we now buy at the pump. Not the best carb, but I didn't have this issue. 3 psi when it reaches the regulator. i have a holley blue electric pump on my bracket truck and it is wired on its own switch. Equip cars, trucks & SUVs with Fuel Pump - Universal from AutoZone. Our most popular fuel pump we sell is the 4 series fuel pump assembly. I swapped to electric when the stock pump blew out and filled my oil pan with gas. 4) Accelerator pump defective or blown out. Whatever the reason, there are a number of considerations when deciding to install an electric fuel pump:. Carb kit #082706A1 Fuel pump diaphragm part #809561 3 Also can I go to higher output fuel pump? I have problem maintaining fuel when drawing from inboard tank. As you convert to EFI, you may need to replace that fuel pump with a high-flow electric fuel pump capable of much higher operating pressure. Vintage Speed (R) Dual carb to 4 barrel manifold adapter. The last time I had a carbureted car was a '79 mustang in 1992 with a Holley 600 01850-C. In our opinion, it is always best to use a -8 return line when using a belt driven fuel pump. Many new engines simply do not have the provisions to use a mechanical fuel pump. Two sizes are available, designed for use with universal carbureted applications such as street rods and muscle cars, with a rating of 120 gph for engines up to 600 HP or 160 gph for. Holley L12-802-1 Electric Fuel Pump with Regulator. Pressure is pre-set to 7 PSI and. We use only High Volme and Low Pressure pumps. Fuel Pump -Electric (In Tank) Steel Tanks. The way I see it is if you're in a wreck that was so bad the carb gets busted off or fuel lines are cut there is probably a whole lot more damage that has been done to the fuel and electrical systems anyway that negates the point of the oil pressure interlock needing to shut the pump power off. Everything is new, do I need to prime the pump first to be able to get pressure and fuel at carb Thanks for your help. can I get some advice and recommendations based on how well they function for off-road use such as high inclines. I have Edelbrock 1406 with an Edelbrock manual pump, stock lines, tank, etc. P30 Chevy 454 fuel filter Location. If the carb bowl empties after only sitting a short period, the carb is probably draining through the fuel well plugs into the intake and causing a flooded condition. For drag racing applications, an electric fuel pump is often the best way to go. If you're running an electric fuel pump, it's a good idea to run a pre filter before the pump to protect it. Re: Do they make a marine grade electric fuel pump for a carb engine? I run a electric Mallory 140 gph marine fuel pump on my Gen VI 502, wired thru an oil pressure switch. Electric Fuel Pump will for for all Carbureted Engines. Had I not had an electric fuel pump, cranking the engine would have been the only way to prime the system—meaning the engine could have easily backfired on a lean mixture just as the geyser began pouring from the carb vents. especially when the guy told me that it may be the ignitor. C&S BELT DRIVE FUEL PUMP & KIT LARGER VIEW: 4000-HO C&S Fuel Pump only (choose one of the following mounting kits based on your application). Find Holley Red Electric Fuel Pumps 12-801-1 and get Free Shipping on Orders Over $99 at Summit Racing! These Red electric fuel pumps from Holley feature an improved design for street and strip applications, and a tumble-polished billet look with the distinctive red logo. Look into the carb and move the throttle; fuel should spray the instant the throttle is moved. Carburtor leaks; Engine overspeeds; Idle speed is excessive; Check sealing of welch plugs, caps, plugs and gaskets. How to Choose an Electric Fuel Pump. used them yup they do not like anything over 5psi sink the floats but as your carb id much the same as a holley 6psi is fine with out a by pass if you go to electric pump can get psi creep were the fuel can climb with out a by pass. Can I run an electric fuel pump with a carburetor, or do I have to install EFI? I'm installing a new wiring harness, motor, and HEI in my 74' Torino and I would like to know before I make any purchases if I can have a carburetor with an electric fuel pump. you might be able to get away with a draw through system, but for a blow through, you need a pump capable of producing a few psi's greater than boost pressure. One connects to the gas tank, and the other to the engine's carburetor. Look into the carb and move the throttle; fuel should spray the instant the throttle is moved. The electric fuel pump is a vacuum device that operates to shift gas from the tank to the. Most modern engines are equipped with fuel injection, and have an electric submersible fuel pump in the fuel tank. Many engines use an electric fuel pump and others use both an electric fuel pressure pump and a mechanical "lift" pump. When i first started using this pump, i could turn it on and it wouldn't show pressure until the engine was running, then it ran at 6. 5 lbs psi, i set the truck up for a while to build another engine to go in it, got the engine in and turned onthe fuel pump and it flooded the carb (holley 850) and started. Dependable float feed type carburetor with integral fuel pump for remote mount fuel tank Maintenance-free Magnetron electronic ignition for quick, dependable starts Dual-Clean air cleaner pleated paper filter with a foam pre-cleaner ensures maximum protection for extended engine life. It is becoming more and more common for people to use an in-tank electric pump to feed a carbureted engine. Welcome to Browns Point Marine Service. Run it off keyed power. Re: Adding an inline electric fuel pump electric fuel pumps, you could get a one of the electro mechanical type about the size of pac cigarettes as mention-by Robert mount as close to the fuel tank as posable and it will prime the fuel system pump work better pushing than sucking and they only pump and cut out when carburettor is full. The oil will limit the fuel pumps performance and require you to open up the fuel pump to clean the oil out. The BG Six-valve and Super Speedway mechanical fuel pumps will also deliver ample fuel volume when used according to recommendations. Although intended only as a guide, these designs have been successfully used in many performance applications. A Proper Electric Fuel pump will give the best performance and most stable tuning for any Weber carb application. EFi to Carb Conversion - Fuel Pressure Regulator Due to the complexity and costly replacement of the Lucas Efi componentry many of our customers consider a change to the more traditional carb set-up. 394' (10 mm). It is a self regulating system. So unless you have a good gravity feed of fuel to the pump you should not do it. I have no fuel at the carb. @ 2,500 to 3,000 rpm and 2. The problem however is that the standard Efi fuel pump is a high pressure unit and can excede 60 or more psi pressure. There are three main components needed to deliver the fuel from the tank to the carb; pick up and fuel line, pump, filter. Super Quiet 2000-Watt Gas-Powered Portable Inverter Generator with Fuel Shut Off CARB Compliant Appliances,Sump Pump,Well Pump with Fuel Shut-Off and Electric. The most common being hard initial starting due to modern fuel evaporating from the carburetor overnight. Get the best deal for Carter Car & Truck Fuel Pumps from the largest online selection at eBay. 4) Replace the pump. Find the best electric fuel pumps for carburetor based on what customers said. Re: Electric fuel pump recommendation? I don't think the fuel pump is the problem. We also supply new Electric Fuel Pumps and are developing services for firewall-mounted Vacuum Tanks. You can go through the following best fuel transfer pumps to get what you need. Since modern pumps are mostly electric, broken wires can cause the fuel pump to stop functioning. Fuel pump kits that work from The Classic Preservation Coalition. As a result, starting is sometimes hard. Similarly, there are different types of fuels available, and different pumps are suitable for different fuels. TESTING THE FUEL PUMP. Type what you're looking for and we will do our best to find it!. An electric fuel pump can be best for fuel injected engines because it helps the fuel get from the gas tank up to the injectors. How much per carburetor?. The way I see it is if you're in a wreck that was so bad the carb gets busted off or fuel lines are cut there is probably a whole lot more damage that has been done to the fuel and electrical systems anyway that negates the point of the oil pressure interlock needing to shut the pump power off. Testing Golf Cart Fuel Pumps. 5-4 PSI for Carburetor Engine HEP-02A. Manufactured in the US, they are a fully sealed unit and each pump is supplied with attached filter, zinc plated mounting bracket, push on 8mm fuel. Problem is usually caused by bad gas, dirt in gas, or vacuum leak or ignition problems causing engine spitback. Fuel Pump block off plate must be ordered separately for electric pump. The Vosarea electric fuel pumps with carburetor is capable of outshining several other electric fuel pumps featured in this list. We use only High Volme and Low Pressure pumps. The fuel filter and strainer keeps contaminants away from your fuel system. For people who aren't mechanics or for those who don't have a clue about what's under the hood of the car, the carburetor is simply a part. There are a number of reasons car enthusiasts look at electric fuel pumps. These pumps overcome vapor lock by supplying constant fuel pressure to the carburetor. 7 V6 V8 carb 861155A3 861155A 3 SIERRA 18-8868 Online. Equip cars, trucks & SUVs with Fuel Pump - Universal from AutoZone. Mechanical vs Electric Fuel Pump: How to Do It Right. Re: aftermarket Kohler carb and fuel pump if your gas tank isn't venting properly, you may be creating a vacuum in the tank that stops fuel flow. Use of fuel tank cleaning kit FC01 is recommended. Clean carburetor after removing all non-metallic parts that are serviceable. Think of this idea as a fuel surge tank with a high pressure pump inside. "Mechanical pumps have flexibility that electric pumps don't have," states Crow. Boost referenced regulators keep the pressure constant throughout the throttle range but don't quote me on that. Having said that, BLP sells more adjustable, internal by-pass fuel pumps than we do the return line style fuel pumps. Aeromotive Fuel Pumps are a great addition to any fuel system utilizing a carburetor of fuel injection. Best Answer: You could get a new electric fuel pump for carbs instead of the mechanical pump, but I would think a cheaper, less intense route would be to use your current fuel pump with a pressure regulator in the line. No, the "black" Holley pump is built off the older-style pumps. especially on pump location , they don't like to suck fuel at all. Re: Adding an inline electric fuel pump electric fuel pumps, you could get a one of the electro mechanical type about the size of pac cigarettes as mention-by Robert mount as close to the fuel tank as posable and it will prime the fuel system pump work better pushing than sucking and they only pump and cut out when carburettor is full. You can use an in-tank electric pump on a carburetor by using a Holley 12-803 or "knock off" sold on eBay, but beware of those sold by eBay sellers skipwhite, whiteperformance or abad71camaro on eBay OR use a ready made solution to this if to you money is no object right here. With a variety of sizes available, find the fuel pump that offers powerful performance, excellent savings and an unmatched warranty. Model-A Carburetor Upgrade. The normal range for most carbureted vehicles is between three and seven pounds, but check you vehicle's specifications to determine its proper fuel pressure. Want an electric fuel pump to last forever and work right? We're going to show you how to install it and wire it up the correct way! Ok, let's talk about electric fuel pumps. In many states, to promote recycling, you are charged a deposit when you purchase a can of soda and you receive your deposit back when you return the empty can. If you have any questions, please call 1-877-ADVANCE (238-2623) or visit any Advance Auto Parts store. Dan has been an auto mechanic, truck driver, engineer, and many other things. ok well here is a question for some of you guys i have been told that if you keep the manual fuel pump on there and just add the electrical fuel pump for that added bit of gas when really needed ( when you are at the track etc. Holley Part Number: 0. It is a self regulating system. Ford Motocraft Two-barrel Carburetor = Hillbilly Fuel Injection having a fuel-injected engine is one of the best things for your 4x4 in terms of off-road performance. Find Holley Red Electric Fuel Pumps 12-801-1 and get Free Shipping on Orders Over $99 at Summit Racing! These Red electric fuel pumps from Holley feature an improved design for street and strip applications, and a tumble-polished billet look with the distinctive red logo. Pressure is pre-set to 7 PSI and. Airtex Fuel Pump Electric Universal for 12 volt carbureted application Each AIRTEX E8016S ELECTRIC FUEL PUMP UNIVERSAL IN LINE for CARBURETOR 2. Graham, with the electric pump pushing directly into the carb, without a bypass, it will only pump the volume that the needlevalve will let into the carb. Just my thoughts and reflections on my own electric pump/carb nightmares. A Proper Electric Fuel pump will give the best performance and most stable tuning for any Weber carb application. thats designed for a carb. Holley externally-mounted electric fuel pumps are also available in various flow ratings. The K&N Electronic Carburetor Injection, or ECI, is a bolt-on system that adds a supplemental fuel source to your engine. When it comes to choosing an electric fuel pump for your engine, the choices are absolutely endless. This is necessary to allow for an adequate fuel supply. Uni Sync Carb Syncronizing Tool, ICT, FRD, Kadron, and PDSIT. Connect a fuel pressure gauge to the Shrader valve if the vehicle has an electric fuel pump. While the more generally recognized term "compression" refers to the pressure limits at the top end of the engine, crankcase pressure actually refers to the pressure present at the bottom end, below the piston. Electric fuel pumps is the most common type of fuel pump you will find in vehicles driving on today's roads. If memory serves me right, the electric pump is only a transfer pump with low pressure output, the mechanical pump on the engine provides the "lift" and pressure to the carb. Webers work best at approx 4 psi of fuel pressure. Most high-performance fuel pumps require a regulator mounted close to the carb or fuel injection, and a return line that sends excess fuel back to the tank. Nope, if you got an engine out of a late 80's or newer truck chances are your gonna have to run an electric fuel pump. If fuel spurts out, there is a carburettor fault (See Checking and cleaning an SU carburettor). Airtex Electric Fuel Pump 12V Carburetor Engines 2. The A2000 flows enough fuel to support the world’s quickest nitrous Pro-mods on gasoline, and is the industry’s only fuel pump that uses a true diaphragm controlled, adjustable bypass valve. A Proper Electric Fuel pump will give the best performance and most stable tuning for any Weber carb application. Some also have two pumps: one in tank lower pressure and one external of a much higher pressure. Can you run electric fuel pump in front of mechanical pump? I have developed a fuel delivery issue when I get into the secondaries. I don't think a low pressure in tank pump that is designed as part of a two pump fuel injection system is the best way to go. Carburtor leaks; Engine overspeeds; Idle speed is excessive; Check sealing of welch plugs, caps, plugs and gaskets. For rubber lines, this will typically involve removing a hose clamp; other engines will require that you remove the line from the carburetor with a wrench. One connects to the gas tank, and the other to the engine's carburetor. do NOT contact me with unsolicited services or. If there was a carburetor for each cylinder then this would not be an issue. I have a primer bulb installed on the fuel system of my boat. I do not produce a fuel pump rebuilding kit for Carter pumps, nor do I produce a fuel pump rebuild kit for electric or non-domestic pumps. If it is, I would suspect that your needle valve is stuck closed, or that you have some other obstruction in it. "Trying to run a $400 pump off of a $2 toggle switch isn't going to work for very long. Holley 12-427 Mighty Might Electric Fuel Pump. AFB aluminum four barrel. These pumps offer higher fuel delivery volume for a mechanical pump while also maintaining lower fuel pressure at lower engine speeds. Holley 12-801-1 Red Electric Fuel Pump. This is necessary because the fuels travel at a high pressure of around 30-85 psi depending on how it’s applied in order for the injectors to successfully spray the fuel going inside the engine. PLANET EARTH, INSANE ASYLUM FOR THE UNIVERSE. FUELAB can provide the solutions you need, from individual components to total on demand fuel systems. Look for plugged filter or clogged lines, bad pump, stuck needle & seat, and fuel pressure. Its rated at 15 psi, Thats to much for a carb it'll spew gas every where if you don't use a regulator. For example the Walbro fuel pumps that we sell are rated at 40 psi. The Advance Auto Parts core charge presented to you online today with your item is representative of the most common core charge. Do any of you have experience with the Carter 4070 rotary fuel pump. It is installed in the rear where the original electric pump was. Electric fuel pumps is the most common type of fuel pump you will find in vehicles driving on today's roads. Carburetor Accessories > Shop All. OK, OK, but I really do need to rebuild my carb, now what? If you do actually need to rebuild your carburetor, the most important thing you have to have is a. This is necessary because the fuels travel at a high pressure of around 30-85 psi depending on how it’s applied in order for the injectors to successfully spray the fuel going inside the engine. SX #18201, B. you do not need the return line and the tpi pump will not work because it produces to much pressure. 3) No gas in carb. If memory serves me right, the electric pump is only a transfer pump with low pressure output, the mechanical pump on the engine provides the "lift" and pressure to the carb. Pulling out Holly (Red) pump which is way to loud. We have the highest quality Corvette fuel line pump pieces, and our Corvette electric fuel pump is unbeatable for quality and price. They're engineered with heavy-duty internals, making them extremely durable, while the inline fuel flow design keeps everything cool, even in harsh environments. Case 446 Electric Fuel Pump options Good morning, After having the carburetor off on my 446 (Onan) about a half dozen times and rebuilt twice, I think it's time to just scrap the diaphragm fuel pump and go electric. Moving the fuel pump to the interior of the tank helps prevent vapor lock, since the entire fuel delivery system is under positive pressure and the fuel pump runs cooler than if it is located in the engine compartment. Holley 12-801-1 Red Electric Fuel Pump. Yellow Bullet Forums > Fire your bullets!!! > Trash Or Be Trashed: quick fuel electric pumps any good?. This type fuel pump will handle fuel spikes better than an internal type fuel pump. I am going to run a carburetor on my 360 but I was wonder how I am. Inside the tank is a float to maintain the level, and an in-tank, high-pressure electric fuel pump with an internal return. 5 PSI, 20-30 GPH, 12-Volt, use when low fuel pressure is needed, i. Can someone point out which is the best electric fuel pump for this stock carburetors? I was using a Carter P60504 and it only puts out 3 PSI. This electric in-tank fuel pump fits in steel welded tanks. Sniper fuel pumps are designed for carbureted applications. Precision performance and great looks at a price that will kill the competition!. It’s to keep pressure off the fuel lines and to reduce the risk of a fuel leak or fire. 5 to 4 PSI, then there should be a way to regulate the output pressure. As for the tank, drop that sucker, pull the pump out, unscrew the pump motor itself and then take the pump top with the two metal tubes and slip a length of rubber fuel line slightly longer than necessary to reach the bottom of the tank. 0 HO from my 88 mustang gt) and it has the timing cover with the fuel pump block off plate, and i was just curious how i would go about hooking up an electric fuel pump to my car(it will be carb'd due to fuel injection problems that will be sought out. Inline Fuel Pump 12v Electric Transfer Universal Low Pressure Gas Diesel Fuel Pump. For engines producing over 400HP run an electric "pusher pump" close to the fuel tank to supply fuel to the stock mechanical pump. you might be able to get away with a draw through system, but for a blow through, you need a pump capable of producing a few psi's greater than boost pressure. Mounting an electric fuel pump directly to the vehicle's frame or underbody, etc. 4 out of 5 stars 11. Can I ask why you want to use an electric fuel pump ? Can't you use a regular mechanical fuel pump ? That would be the best way to go unless you don't have room for one for a reason. For a 10-foot tank-to-pump line and a 1-g start line launch, the pressure starts at the input side of the pressure regulator, and drops by 3. You will need an external electric fuel pump unless you change the timing cover for one with the mechanical fuel pump mount on it. If you use a Holley pump, isolate it with thick rubber between the pump and the mount. Weber and Hitachi SU parts as well as mechanical and electric fuel pumps. If you're running an electric fuel pump, it's a good idea to run a pre filter before the pump to protect it. This can be accomplished by an all electric high pressure-high flow fuel pump (i. 00This video shows how an in-tank electric fuel / diesel pump can be modified to keep the existing fuel gage / sender unit and remove the faulty intank pump, replacing it with an easy accessible in-line fuel pump. When I would run the car in hotter temps, mid 80s, it would lay over just past the 1000' mark. This causes the metal fuel line around the tinware, the fuel pump, and the carburetor to all heat up somewhat, causing either excess vaporization of the fuel in the carburetor, or and actual vapor lock in the fuel line or fuel pump. Facet fuel pumps have low power requirements (about 1 amp at 12 volts) and operate without troublesome seals or diaphragms. The fuel inlet system uses a needle valve attached to a lever on a float to regulate the amount of fuel that enters the fuel bowl. Place a rag over the end of the open fuel line. Fuel pressure in a static system is always maintained higher from the fuel pump to the regulator (typically 12-60 psi) than it is from the regulator to the carburetor (8-9 psi). 5 volts at WOT, which may not be possible if you're running a lot of electrical accessories, like electric fans, electric water pump, fuel pumps, etc. Fuel should spurt out of this line. When I would run the car in hotter temps, mid 80s, it would lay over just past the 1000' mark. Comes With Tight Seal Washers / And Electrical Connector Plug. Other fuel pump companies may rate their fuel pumps at a given psi. At the bottom of the page are also the oem procedures for a rebuild which applies to single or dual carbs. Getting facts about the fuel pumps seems to be the biggest difficulty. They pulse fuel instead of giving a smooth even delivery and the amount of fuel varies with engine RPM. Best Answer: You could get a new electric fuel pump for carbs instead of the mechanical pump, but I would think a cheaper, less intense route would be to use your current fuel pump with a pressure regulator in the line. This is a direct replacement mechanical pump that will bolt to the cylinder head. This is a high quality electric fuel pump by FACET for all carbureted Fiat and Lancia vehicles. Install a Low-pressure Electric Fuel Pump near the Fuel Tank. There is a lot of confusion and misunderstandings about them. The fuel pump bolt torque specification is usually around 25 to 35 foot-pounds. The cylinders contain the pistons and combustion chambers where energy is released from the. The “red” pump, P/N 12-801-1, is rated at 97 GPH and it is designed to work with stock or mildly modified engines. The motor will idle fine but when I acclerate it dies. this way you can set the fuel presure to 4 or 5 psi and the regulator will bypas any unused fuel back to the tank. I have a 12 gallon tank i could mount to the floor, but it would need a fuel pump to push fuel to the engine from the tank. Walbro performance fuel systems are designed to deliver the speed, power, torque and reliability you expect. Mechanical fuel pumps are found in vehicles with engines that use a carburetor, which tend to be older vehicles. These small tanks hold roughly 2 quarts of fuel that is fed by your existing mechanical fuel pump. A fuel lift pump, often a vacuum operated diaphragm pump, brings fuel from the fuel tank to the engine, and delivers it to the fuel-injection system. Re: Do they make a marine grade electric fuel pump for a carb engine? I run a electric Mallory 140 gph marine fuel pump on my Gen VI 502, wired thru an oil pressure switch. Install a Low-pressure Electric Fuel Pump near the Fuel Tank. These pumps offer higher fuel delivery volume for a mechanical pump while also maintaining lower fuel pressure at lower engine speeds. Only once did I have one fail right out of the box. The "black," "blue" and "red" pumps are all designed for carburetors; not for fuel injection. It also works for fuel transfer systems in gasoline applications as well as a booster pump for an existing mechanical fuel pump. The oil will limit the fuel pumps performance and require you to open up the fuel pump to clean the oil out.