View Details. Facebook; Youtube; Instagram; Need Help? 1300 879 879. 95. $359. Part Number: 665-MP-8000. Locate Magnafuel 500 on sale below with the largest variety of Magnafuel 500 anywhere online. Single 4-bbl carburetor. Our bypass regulator had issues bypassing enough fuel to keep fuel pressure around 7 at idle. Ill get it close then it creeps up and pegs the gauge. I will remove it and clean the bypass and check the filter but thus far been great I know its been driven 40 miles+ in a day, no issues. These plates help prevent airflow reversion by redirecting the hot gasses. 10 8. Click image to zoom. Pressure rise is 1:1 and stable on all logs. If after the 80A designation it is marked . (0) $74. Clockwise (CW) raises regulated pressure and counter clockwise (CCW) lowers regulated pressure. using the wrong coil voltage i. If you have them backwards you will have no adjustment At 2. Reply Quote. Running near 30psi head pressure as they do on 16v makes the delta relationship to great. Learn more. something like this. got a magnafuel 500 today. i have a 500 for over 5 years now on a street car, never adjusted the preset pressue, 12 feeding it 10 running up and 6's to the carb. Carbureted Systems. It moves way too much fuel at idle. Part Number: MRF-MP-8000. We have a magnafuel 500 pump with a bypass to the tank, we installed a magafuel regulator with the boost reference and the car pops and black smokes at the line, fuel pressure is set at 6. Fitting, Fuel Pump Pro Tuner Bypass Fitting, -8 AN Male Threads, -8 AN Male Threads, -8 AN O-ring Female Threads, Each. #1 · May 6, 2007. Magnafuel Mp-8050-04 Prostar 500 Bypass Spring Light Psi Spring. View Details. 00. Part Number: 665-MP-9575. 23 10. -10AN line to Aeromotive A2000 4-port bypass regulator, with -10AN return line to cell. Pit Stop USA sells MagnaFuel, MagnaFuel Y-Fittings, Magnafuel Port Adapters, MagnaFuel Fuel Logs. high volume fuel pumps also require a -8 or ½” v. If the regulator is installed after the carburetor (Figure 2b) or EFI (Figure 2c), the outlet needs to be plugged. SUPPORT . QuickStar 300 Pumps Instructions. They feature custom-built motors and an exclusive vane/rotor design to provide cool, low-amperage operation without overheating. Connect #8 AN fuel lines as shown in Figure 2 for Standard Regulator or #10 AN lines as shown in Figure 3 for Return (Bypass) Style Regulator. for correct pressure readings on the gauge. 99 1 left in stock Lowest Price Guarantee 114 posts · Joined 2010. Also, make sure the supply line to the pump doesn't have any soft spots, or cut flappers in the line causing a restriction. Run one with a Magnafuel 500 pump on a 1050 Ken Jones dominator. The system pressure of at least 8 to 10 psi per g is generally adequate. They are field adjustable from 24 to 36 psi. When using a standard carburetor fuel pump with an external by- pass, such as the ProStar 500, the by-pass on the pump will not be used and must be capped off. . 9 4. Our depth of knowledge and understanding of the performance. Recommended drive speed is 50% of crankshaft rpm. 5# at the carb. ProStar 500 Bypass Spring See more product details. Will set at 7psi into the carb for awhile and then start creeping. MagnaFuel ProStar 500 Bypass Assembly. - QuickStar 300. Product Q&A View Now. See More Specifications | Check the Fit. Description. Brand MagnaFuel : Fit Type Vehicle Specific Fit : Item Dimensions LxWxH 10. Product Q&A View Now. Links to Amazon Affiliate products used in this videoPump Gasket kit Subscribe!. MagnaFuel MP-3631 - 4100/4700 Series EFI Pump Fitting Kit. See details - MAGNAFUEL PRO STAR 500 BYPASS ASSY PRO STOCK/MODIFIED 16V LOW PRESSURE - MP-8001. MagnaFuel’s 625 pump can be used in either fuel injected or carbureted applications. Buy MagnaFuel Fuel Pump, QuickStar 300, Electric, In-Line, 25-36 psi, 10 AN Female O-Ring Inlet/Outlet, 8 AN Bypass, E85 / Gas, Each: Electric Fuel Pumps - Amazon. 5015 Galley Rd. Advanced Search Cancel Login / Join. -8 AN Bypass Port; 8. It was set at 1500 rpms as per Magnafuel. MP-8000: Brand: Magnafuel: Part Type: Fuel Fittings: See All - Fuel Fittings. TRZ Lower Control Arms. Just bought a Magnafuel Prostar 500 myself. $742. ProStar 500 QuickStar 300 QuickStar 275 Regulators Kits MP 4810 ProStar Kit MP 4811 ProStar Kit MP 4812 ProStar Kit Nitrous Oxide Regulator Kits Parts & Accessories Accessories Filters Anti-Reversion Plates Y-Fittings Fitting Kits Relay Harnesses Parts Fuel Fittings Many Magnafuel fittings are Flow-shaped; computer machined to provide the. 17. Available in dual and triple systems, these anodized aluminum bypasses are recommended for use with all nitrous regulators. 45 out of 5 stars. Is there debris in pump bypass (poppet). ProStar 500 Bypass Assembly See more product details. For QuickStar Series 275, 300 Fuel Pumps. i have the line pressur at 22 psi - & it doesn't move at the pump. MagnaFuel ProStar 500 Bypass Spring. $36. dies in middle of street. Take a pic of it and post it. John and members, I have to order a new fuel pump for my Nova today. Ron Miller Brownstown,Michigan. Find MagnaFuel Fuel Pumps & Regulators and get Free Shipping on Orders Over $109 at Summit Racing!. Used by Warren and Kurt Johnson, MagnaFuel ProStar 500 fuel pumps are built with computer-machined aluminum bodies. I will say I am trying to keep cost down for my Dad is buying because he. x 3 in. Whats the opinions and why on Magnafuel PROSTAR500 vs Aeromotive A2000 or A1000. According to magnafuel, the 500 pumps are rated to 2000hp. These parts include diaphragms, cartridges, springs, and more—designed for fitment on certain regulator styles. Replace deteriorated fuel-cell foam. 00 For Carburetors and Nitrous Systems, Adjust from 3 - 12 PSI, fitting's included are, #10 inlet, has 2 #8 outlets for carb and 2 #6 outlets that can used to feed Nos or a second carb, Stainless steel needle/seat asy, CNC Billet Aluminum body, 2 Year Parts & Labor Warranty The MP-4401 and MP- 4450 have and external by-pass is adjustable from 25 to 35 psi. I'm Sharing This Video On How To Rebuild A Magna Fuel Pump. 11102 – Pro Series Fuel Pump. e. 95. Click image to zoom. $501. 19/1. Electric Fuel Pumps. . Jam-nut design allows you to position the bypass at any angle. Estimated. Adjustment The. My BG280 died last night and for what it cost to fix it I am going to spend the money on a new bigger badder unit. View Details. MAGNAFUEL ADJUSTABLE BY PASS FITTING FOR ELEC FUEL PUMP 300/500;. Available from companies including Aeromotive, Magnafuel, Holley, and Quick Fuel Technology, an electric pump should be mounted as close as possible to the cell to maintain maximum efficiency. Save 20% Off On More than 500+ Most Popular JEGS Products! Save 20% Off On More than 500+ Most Popular JEGS Products!. Pumps. Someone said if I change my return line to 10an then I should be able to get my pressure down. Adjustable diaphragm bypass valve outperforms ineffective poppet designs, minimizing flow loss and pressure fluctuation to the regulator and carburetor. MagnaFuel ProStar 500 Bypass Spring. MagnaFuel MP-4703 ProStar 750 EFI Electric Fuel Pump. Click below to download PDF versions of our instruction sheets. #6 · Jul 6, 2016. Some parts are not legal for use in California or other states with similar laws / regulations. Hope this helps. Pumps-Swiveling Electric Gear Pump. FACEBOOK . Holley Holley 0-82751SA 750 CFM Aluminum Street HP Carburetor. ok let me start by saying i have a magnafuel 500 pump and had a 4 port regulator and a 2 port holley for nos -i would constantly have dead head issues and when i was on chassis dyno jim from weldon noticed i was droping fuel pressure but still maintanning 11. All MagnaFuel pumps are rebuildable to “as-new” factory specifications. Fuel system is as follows: Cell to -10line going to pump, straight coupler to Aeromotive filter (red billet one) into -8an that goes to the front of the car and into the Billet Regulator that comes with the Mallory COMP 140 pumps (cause it's what I had on before the Magnafuel pump. Plus, we carry stock replacement fuel pumps. Total price: Add all 3 to Cart. 99. Yes. (1050 Dominator) but how much pressure should I be sending to the regulator or does it even matter just adjust the regulator to the carb pressure? I have the Magnafuel Pro star 500 Pump and -8 fuel line ihave adjusted the pump and regulator as low as I can get it and still get 11# at the carb. #24 · Dec 19, 2010. I have 2 bg 400's because of this. MagnaFuel MP-3614-BLK - ProStar 500 Fitting Kit. Pumps-ProStar 500-QuickStar 300-QuickStar 275. MagnaFuel MP-3613 -. Return line and vent must be above the fuel level. 53 seconds into the run the vacuum went from -9 to -1. 23 10. Please email for quick replyMagnaFuel MP-2000 - MagnaFuel Carburetor Jet Kits Magnafuel MP-3125 MagnaFuel Fuel Cell Rollover Shut-Off Valve Male -8 AN to Male -8 AN. Magnafuel 500 here on 632 with twin Speedtech foggers. JEGS Fall Sale Up To $170 Off Select Products!. JEGS 10566 - Dual Fuel Pump Harness and Relay Kit 30 Amp. 10. 866-722-3432. Add To Cart. •Maintains steady fuel fuel flow during times of sudden changes in fuel demands, such as initial launch, gear change and nitrous oxide application. Magnafuel Mp-4303 Fuel Pump Electric Pro Tuner 750 External Gas Single. EFI Regulator Fittings Kit. I have tried to adjust the bypass at the pump and its either to or to low and if I start car and let it idle and check it agian it is different. make sure its submerged or else you'll get foam and bubbles. 5015 Galley rd . Our bypass regulator had issues bypassing enough fuel to keep fuel pressure around 7 at idle. I was looking at the Magnafuel 500 with the filter. Quantity: Description. Adjust bypass. Magnafuel Prostar Efi 750 Electric Fuel Pump Pn Mp-4103 New. I thought I. I have a magnafuel 500 pump with two dominators both with 212 jets (going to be 224 jets. The bypass valve could be stuck open. Save Share. Dyno;. 3. Pumps. 99. Ok, here's the story real fast. 25-36 psi, 12 AN Female O-Ring Inlet/Outlet, 8 AN Bypass, E85 / Gas, Each. Some parts are not legal for use in California or other states with similar laws / regulations. and MP-4650 are a precision assembly for maximum performance. Some parts are not legal for use in California or other states with similar laws / regulations. Magnafuelmagnaflow Fuel Systems Prostar 500 Electric Fuel Pump Pn - Mp-4401. Special Order. MagnaFuel MP-4450 ProStar 500 Electric Fuel Pump with Filter. Electronic Fuel Injection. We provide a variety of Magnafuel 500 for your vehicle needs. the large oring you have may be a -12 inlet or outlet fitting seal and the . JEGS Mo-Flow Pro 505 fuel pump is designed to support 2000+ horsepower applications. Socket would show signs of overheating. MagnaFuel ProStar 500 fuel pumps with filters are built with computer-machined aluminum bodies. The bypass valve could be stuck open. Sold by outlawspeedshop 99. Engine is a 598 with. 4. Magnafuel Mp-4401-blk Prostar 500 Fuel Pump 2000 Hp Raiting 25 To 36 Psi Rangemagnafuel 500 plumbing magnafuel quickstar 300 gph magnafuel regulator instructionsmagnafuel 300 rebuild kit magna fuel bypass valve magnafuel prostar 500 fuel pump instructions magna fuel 500 magna fuel rail Magnafuel QuickStar 300 Carburetted Series Fuel Pump. Summit Racing - FAST Shipping - 60 Day Return Policy. Any. Designed using state-of-the-art technology and with customers in mind. The pump bodies are machined to accept ORB -12 AN fittings, 555-110170, for maximum sealing. 95. 00. #4 · Oct 17, 2010. They are field adjustable from 24 to 36. $36. Compatible with gasoline and alcohol fuel, these pumps use an externally adjustable bypass to eliminate pump cavitation, stabilize fuel flow, and eliminate fuel starvation. The PRO STAR 500 Series has enough flow capacity to support 2000 HP on gasoline or 1200 HP on alcohol. It will meet your needs and. The MP-4401 and MP- 4450 have and external by-pass is adjustable from 25 to 35 psi. i have 3 relays on this pump. View Details. I have a prostar 500 pump and aeromotive regulator P/N 13204 and my problem is i can't adjust fuel pressure below 12 psi. I use magnafuel 500 , but i used SX fuel pumps before and they worked great. During pump installation, a fuel pump relay (such as Painless. *ProStar 500 Instruction Sheet*. . I tried tonight setting the fuel pressure with BG bypass reg & not capping off the Magna fuel units bypass. bbc-olds said: Having the exact problem with mine. Magnafuel dead head regulator. be run continuously for up to 1 ½ hours for limited street driving. Not Yet Reviewed. My Account. You need to use that bypass back to the cell. Also, under that barb on the valve should be an removable orifice that sits in the tube into the valve. Find MagnaFuel Fuel Pump Components and get Free Shipping on Orders Over $109 at Summit Racing!. - QuickStar 275. My dumbass ran a -8 as a return with a -8 feed and capping the bypass on the pump. #4 · Jan 30, 2011. Called Magnafuel and they said return was small I need a -10,OR I could run it dead head and use the bypass at the pump. They feature custom-built motors and an exclusive vane/rotor design to provide cool, low-amperage operation without overheating. 1 million+ parts, 800+ brands-all in-stock at guaranteed best prices. Home; Fuel Pumps; Product Results; Filters. 99. 408mustang Discussion starter. ProStar 500Engine Hp: 2,000+¹ at 28psi. MAGNAFUEL ADJUSTABLE BY PASS FITTING FOR ELEC FUEL PUMP 300/500; Product image(s) are for illustration purposes only. Magnafuel Mp-4601 Quickstar 300 Fuel Pump. I got a prostar 500, put it on last weekend and got the car running. And I'm still gonna have locked out timing and a crank trigger. MagnaFuel ProStar 500 fuel pumps with filters are built with computer-machined aluminum bodies. Learn More. TECH 719-532-1897 . FAQFuel Pump - Prostar 500 - Electric - IN-LINE - 25-36 Psi - 12 An Inlet - 12 An Outlet - 8 An Bypass - Fuel Filter I. MagnaFuel QuickStar 300 fuel pumps with filters are built with computer-machined aluminum. JEGS 10566 - Dual Fuel Pump Harness and Relay Kit 30 Amp. *Filter Instructions for MP-4450's*. Estimated Ship Date: Tomorrow. They are field adjustable from 24 to 36 psi. 99. MagnaFuel MP-9575-BLK - MagnaFuel Air Bleed Systems. Anyone have experience with Magna Fuel? I am interested in using the Pro Star 500 for delivery but haven't seen much from anyone on the site. These QuickStar 300 fuel pumps with filters are built with computer-machined aluminum bodies. Excellent condition, just removed as swapping over to EFI. Purge the air. I was recommended to use a Mechanical pump as well when I had a magnafuel 500 pump in my car. satellite66383 Discussion starterAdjustment The fuel pressure control unit is adjusted with an internal hex wrench (3/16"). From Stock Eliminator to Pro Mod, the Aeromotive A2000 is a versatile force to be reckoned with and stands alone as a ‘big’ carbureted fuel pump. Reply Quote. 99. 99. My present fuel system is two electric in-line pumps in series (Napa P5000, very quiet) with Aeromotive 13202 bypass regulator. MagnaFuel ProStar 500 Fuel Pumps. . ProStar EFI SQ. Notes: #8 adjustable bypass. Part Number: MRF-MP-4400. 00 5. . Filter by Availability Filter Results Individual Parts. 89 Lowest Price Guarantee. I know I need 7#-7. MagnaFuel MP-8000-04 Part Number: 665-MP-8000-04. 99 - $1061. Aeromotive boost referenced Bypass Fuel Regulator p/n 13202…. 2 Year Parts & Labor Warranty PE 4805 - Combo 460 Racing fuel pump kit: PE 9050-4P - 4-Port Fuel Regulator with Bypass System. (0) $31. Fuel Pump, Electric, ProStar 500 w/Filter, External, Gas/Alcohol, Single -12 AN Inlet/Outlet, 25-36 psi. Bottle] $5. *Also Available in black! When ordering this part in black make sure to add BLK to the end of the part numberLaunched in 1995, MagnaFuel designs and manufactures long-lasting, high performance fuel systems for everything from trucks and boats to street and professional racers. Blades self-compensating for wear. The classic: high volume at rated pressure. with two stage nitrous fuel enrichment circuit. Fuel Pump, Prostar 500, Up To 2000 Hp, Electric, IN-LINE, 25-36 Psi, 12 An Inlet, 12 An Outlet, 8 An Bypass, Fuel F. Switching from 116 octane gas to E85. Shop now!Online Shopping at a cheapest price for Automotive, Phones & Accessories, Computers & Electronics, Fashion, Beauty & Health, Home & Garden, Toys & Sports, Weddings & Events and more; just about anything else Enjoy Free Shipping Worldwide! Limited Time. The classic: high volume at rated pressure. In talking to Mike @ Magnafuel today, he says 1,000 at the wheels is doable on E85 but close to the. Smarter Shopping, Better Living! 0. View Details. Fuel Pump Replacement Component, Drive Motor, ProStar 500, Each. Add to Cart Low Pressure Fuel Gauge 0-15PSI. Magnafuel 500 Fuel pump is rated at 2000+ HP on Gas and 1200+ On Alcohol. Talking to Magnafuel they said With my 500 pump and there NEW bypass reg. 99 MagnaFuel Adjustable Bypass Fittings and Couplers Fitting, Fuel Pump Pro Tuner Bypass Fitting, -8 AN Male Threads, -8 AN Male Threads, -8 AN O-ring Female Threads, Each See More Specifications | Check. If you notice it bubbling up, you’ve located the source of the leak. Fuel tank venting has to be -8 or ½” or larger for ProTuner Series pumps. Large Two-port Regulator. , 2,000 HP, Universal, Each. I was looking at running a couple of Magnafuel 4303 pumps for E85 and in the future I want to run methanol for class racing. #1 · Mar 15, 2013. They feature custom-built motors and an exclusive vane/rotor design to provide cool, low-amperage operation without overheating. So there is no restriction. $36. I am running one pump on my car with two stages. Representative Image. $34. pressure. $689. 03 6. Electric Gear Pumps. QuickStar 300 Engine Hp: up to 950 @ 25 psi. My BG280 died last night and for what it cost to fix it I am going to spend the money on a new bigger badder unit. MP-7610-03-BLK. Get the best deals on MagnaFuel Auto Performance Fuel Pressure Regulators when you shop the largest online selection at eBay. Find a MagnaFuel distributor near you! Bill of Sale Forms - Explore an extensive collection of customizable bill of sale templates. MagnaFuel QuickStar 275 Fuel Pumps. Why does my fuel system pressure seem to drop throughout the day? 2368 posts · Joined 2009. Adjust bypass. Magnafuel 500 fuel pump w/ built in pre-filter p/n MP-4450. 99. Single -6AN Inlet. Give your engine the extra fuel it needs with one of these MagnaFuel ProStar 500 Fuel Pumps. Home; Customer's Cars; News. If you are looking for a high-performance fuel pump that can handle up to 750+ horsepower at 18 psi, check out the QuickStar 275 from MagnaFuel. John and members, I have to order a new fuel pump for my Nova today. Engine is a 440 SBC made 780 and runs 6. Magnafuel 500 bypass adjustment. $36. 4-Port Fuel Regulator with Bypass System: PE 9050-4P NEW Jobber:$375. 2000+ HP. Estimated to ship direct from manufacturer on 10/18/23 , pending manufacturer availability. I'm using a Magnafuel 350 setup. MagnaFuel MP-3614 - ProStar 500 Fitting Kit. Whether you're buying or selling a vehicle, property, or personal items, they offer a wide range of templates to help you. Clean filter. Bottle] $5. -8AN bypass on the pump back to the cell. MagnaFuel 6-Port Bypass Regulator. They enable you to set the bypass to recirculate excess fuel back into your tank when pressures reach a defined point—to prevent. Fuel Pump, Electric, Quick Star 300, Adjustable Bypass, -10 AN Inlet/Outlet, Each See More Specifications | Check the Fit. The classic: high volume at rated pressure. 355 posts · Joined 2008. Condition: Used. Or if using a regulator with bypass to plug the pump bypass. MagnaFuel ProStar 500 Carburetted Series Fuel Pump -12AN In/Out 2000 HP. Description. Ships QTY . Magnafuel 500 bypass adjustment. 9 which would work great for your set up. 250 in. Save 20% Off On More than 500+ Most Popular JEGS Products! Free Shipping over $199* Same Day Shipping before 8pm*. The MP-4450 is a precision assembly for maximum performance. For carbureted applications up to 2,000+ hp at 28 psi. Fuel Pump, Electric, Quick Star 300, Adjustable Bypass, -10 AN Inlet/Outlet, Each. Find MagnaFuel Fuel Pressure Regulators and get Free Shipping on Orders Over $109 at Summit Racing! Gearhead Gifts - Find the Perfect Gift for the Gearhead on Your List!. Diaphragm for MP-9925 Series Regulators VITON. Magnafuel 500. , 2,000 HP, Universal, Each. QuickStar 275 Pumps Instructions. . That’s N/A according to what their rep told me personally. Look for leaks on inlet side. 99 Lowest Price GuaranteeYes run a hose down from the bulkhead to under the fuel level to cut down on aeration. Add To Cart Add to Wish List. Buy MagnaFuel MP-8050-04 Electric Fuel Pump Bypass Spring Replacement At Fast Track Auto. I make 15# of boost so this it what my fuel pressure looks like 7 + 3 + 15 = 25psi . Optional bypass (MP-8026) for Carbureted Applications. MagnaFuel MP-4650 Fuel Pump, Electric, Quick Star 300, External, Gas/Alcohol, Built-In Filter/Adjustable Bypass, Universal, Each. MagnaFuel ProStar 500 Fuel Pumps. Add to cart. Kits-ProStar 500 Kits-ProStar EFI for Carburetor Kit-QuickStar Kits-Nitrous Oxide Regulator Kits-Diagrams. Fuel Pump, Electric, ProStar 500 w/Filter, External, Gas/Alcohol, Single -12 AN Inlet/Outlet, 25-36 psi. MagnaFuel considers excessive fluctuation to be over 1-1/2 pounds of. Reply Quote. Fuel pump is a Magnafuel 750 ProTuner(electric), dual relays, pre-filter, post filter. 5. Magnafuel 500 Quality Auto Parts. Step 4 Be sure to install one of the Mallory High Volume FuelI have a magnafuel 500 pump and had to dissassemble the pump to clean some dirt that came from my tank. After doing some "after thought" research, I need opinions/experience on my. Carburetor. Supercharged Fuel problems. 99. Estimated to ship direct from manufacturer on 11/27/23, pending manufacturer availability. 95. More From This Category. $22. MagnaFuel Large Bypass Regulator With EFI Spring Setup Black. $16. $13. Replace deteriorated fuel-cell foam. The key is to not dead head the pump. Select options. John and members, I have to order a new fuel pump for my Nova today. PokieSurf Online Casino is where dreams meet reality. I have a magnafuel 500 pump -12 inlet, -10 return from the pump, and -10 up to the fuel log. I'm running gas so I need 6-7 psi. I run both Q16 and C14,. MagnaFuel Combo Fuel Pump Filter Element. MagnaFuel MP-7050 - Replacement QuickStar Filter Element. Classic Blue/Performance Purple Finish.