$22. In-Line Pump for Fuel Injection 800+ hp: MP-4815. 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. In talking to Mike @ Magnafuel today, he says 1,000 at the wheels is doable on E85 but close to the. and a -8 bulkhead fitting for the return line in the top of the fuel tank. SAVE $14. 46 @141. The guage still reads 30+. MagnaFuel MP-4450 ProStar 500 Electric Fuel Pump with Filter. 99. CATALOG . We don't think that any well-engineered racing fuel system should use internal bypasses because all they do is heat up and add foam. Description. Classic Blue/Performance Purple Finish. I recently purchased most of a Magnafuel 500 pump and filter combo, disassembled, in a bucket. No smaller than a -10 to the inlet of the pump. Get Results; Selected Filters. Supercharged Fuel Problems. They enable you to set the bypass to recirculate excess fuel back into your tank when pressures reach a defined point—to prevent. Diaphragm for MP-9925 Series Regulators VITON. The pump bodies are machined to accept ORB -12 AN fittings, 555-110170, for maximum sealing. What's New; Forum Listing; Marketplace; Showcase; Gallery; Advanced Search; Members; FAQ. If no pressure, the pump may be operating in reverse. I just went to a magnafuel 500 fuel pump, I have 8an return and feed lines. How do you adjust the pressure coming from the pump? Do you just deadhead the output side with a regulator at the end and then adjust the bypass or do you adjust the pressure when the car. I would like to build a Procharged motor in the future and would like to build. 00 5. and no. Home; Fuel Pumps; Product Results; Filters. , 7 lbs. Some products legal for racing only; never to be used on public roads or emission-controlled vehicles. COLORADO SPRINGS, CO 80915Friend just picked up a magnafuel 500 with no instructions. Whats the opinions and why on Magnafuel PROSTAR500 vs Aeromotive A2000 or A1000. I'd use a -10an from the pump to the regulator. Replace deteriorated fuel-cell foam. Dual 4-bbl carburetor. Plumbed it to my aeromotive a1000 bypass regulator. 99. 00 5. Compatible with gasoline and alcohol fuel, these pumps use an externally adjustable bypass to eliminate pump cavitation, stabilize fuel flow, and eliminate fuel starvation. FOR CARBY ENGINES. These are arranged by part number. MagnaFuel MP-3609 Regulator Plumbing Kit. NPT Gauge Port. in this thread in this sub-forum in the entire site. . MagnaFuel MP-3614 - ProStar 500 Fitting Kit. $56. Available in dual and triple systems, these anodized aluminum bypasses are recommended for use with all nitrous regulators. MAGNAFUEL PRODUCTS INC. I make 15# of boost so this it what my fuel pressure looks like 7 + 3 + 15 = 25psi . I've only ever run alcohol and I've only ever run deadheaded. . Performance Purple Finish. Description. SuperFlow bought out PE or had some sort of business deal that had problems, then eventually sold the fuel pump line to MagnaFlow which is now MagnaFuel. If no pressure, the pump may be operating in reverse. I would use that before the Prostar 500 with a return system. Description of the system: Aluminum fuel cell #12 line from cell to pump Magnafuel 500 filter and pump unit #10 line to Magnafuel log and regulators #6 line going to the carb and plate. (0) $539. Aeromotive 18703 - Phantom Series Retrofit Bypass Valve 60. •Maintains steady fuel fuel flow during times of sudden changes in fuel demands, such as initial launch, gear change and nitrous oxide application. The classic: high volume at rated pressure. Not Yet Reviewed. Just installed a magnafuel prostar 500 pump. 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. Colorado Springs, CO 80915 719-532-1897 800-321-7761 Fax 719-532. pressure. MagnaFuel Dual Air Bleed. Compatible with 12- and 16-V electrical systems. MAGNAFUEL ADJUSTABLE BY PASS FITTING FOR ELEC FUEL PUMP 300/500;. MagnaFuel Large Bypass Regulator With EFI Spring Setup Black. Related Products. Some parts are not legal for use in California or other states with similar laws / regulations. A1000-6 Injected return style Regulator. $35. Adjust bypass. Fuel Pump, Electric, ProStar 500 w/Filter, External, Gas/Alcohol, Single -12 AN Inlet/Outlet, 25-36 psi. My car is a street/strip 70 Monte with a BBC that is around 800-850hp. Can’t get over 3 psi through the BG regulator with a plug I installed in its bypass outlet. MagnaFuel ProStar 500 Series pumps are factory set to 28 to 30 psi. Estimated to ship direct from manufacturer on 11/27/23, pending manufacturer availability. Reply Quote. Summit Racing Equipment carries a huge selection of performance and racing fuel pumps from top manufacturers like MagnaFuel, Aeromotive, Holley, MSD Ignition, Quick Fuel, Edelbrock, and more. $500-$750 (9) $750-$1000 (2) $1000-$1500 (3) Filter Options. pressure External by-pass to eliminate pump cavitations Instantaneous compensation for sudden changes in fuel demand Consistent, reliable fuel supply for optimum carburetor performance Compatible with both alcohol and gasoline. prostar 500 lower motor bearing. COLORADO SPRINGS, CO 80915Does anybody have a problem getting the return pressure below 30psi? I have tried adjusting the bypass and no results. Either pump is fine, but run a -10 supply to either one of those pumps. 74. PokieSurf Online Casino is where dreams meet reality. MagnaFuel MP-3614 - ProStar 500 Fitting Kit. I have to say that on another motor I had dynoed the dyno shop had a pro star 500 pump which has the same style of bypass, and they used a return style regulator at the carb. •Instantaneous compensation for sudden changes in fuel demand. Notes: #8 adjustable bypass. I use a Magnafuel regulator - you can check the listings on them but it will say whether it is applicable to alky or not. 06 at 150mph on E85. Bottle] $5. 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. All fittings include O-rings. Fuel Pump, Electric, Quick Star 300, Adjustable Bypass, -10 AN Inlet/Outlet, Each. I want to move to a larger cell in trunk for more capacity and less between rounds duties. 99 1 left in stock Lowest Price Guarantee 114 posts · Joined 2010. JEGS 10566 - Dual Fuel Pump Harness and Relay Kit 30 Amp. Magnafuel Mp-4601 Quickstar 300 Fuel Pump. Give your engine the extra fuel it needs with one of these MagnaFuel ProStar 500 Fuel Pumps. Buy MagnaFuel SP-9950-02 at JEGS: MagnaFuel Fuel Pressure Adjustment Spring. The top end is Edelbrock rectangular port (2. Is there debris in pump bypass (poppet). If you have them backwards you will have no adjustment At 2. JEGS 72352 - Fuel Stabilizer [4 oz. 4 x 5. No smaller than a -10 to the inlet of the pump. FACEBOOK . Electric Fuel Pumps. 25-36 psi, 12 AN Female O-Ring Inlet/Outlet, 8 AN Bypass, E85 / Gas, Each. You'll need to get a -8an bulkhead to the top right hand side of the cell. 11105 – Belt Drive Fuel Pump. MagnaFuel MP-4401-SK - Pro Star 500 Seal Kit. Excellent condition, just removed as swapping over to EFI. (2) -6 AN Inlet. 99. Each fuel pressure regulator is built from top quality components and assembly to ensure long life and proper fuel system. 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. They said that pump supports 2000 hp @ 28psi. Learn More. Deadhead vs Bypass regulator. For carbureted applications up to 2,000+ hp at 28 psi. Trust JEGS to get it right. 99 - $1061. MagnaFuel QuickStar 300 Fuel Pumps with Filters MP-4650 MRF-MP-4650. MAGNAFUEL PRODUCTS INC. All MagnaFuel pumps require a #8 return line and a #8 vent or rollover valve. MP-4650. Electric, In-Line, 25-36 psi, 12 AN Female O-Ring Inlet/Outlet, 8 AN Bypass, E85 / Gas, Each. They allow for the easy adjustment of your nitrous regulator at a flowing condition. (0) $74. MagnaFuel ProStar 500 Series pumps are factory set to 28 to 30 psi. $689. You need to use that bypass back to the cell. 95. Bypass, 40-75 psi, Return Style, Inline, Aluminum, Black Anodized. It seemed to build pressure too high. 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. These CNC'd aluminum. Supercharged Fuel problems. Reply Quote. Out of the pump -8 is fine. 99. -ProStar 500. Fuel Pump, Electric, ProStar 500 w/Filter, External, Gas/Alcohol, Single -12 AN Inlet/Outlet, 25-36 psi. Call MagnaFuel, i'm almost positive they will tell you that it's not a pump designed for that usage. Skip to main content. Re: Return/bypass style fuel pressure regulators. Pumps-Swiveling Electric Gear Pump. Part Number: MRF-MP-8000. 99. Part No. Part Groups. These adjustable bypass fittings allow you to set the bypass to recirculate excess fuel back into your tank when pressures reach a defined point, to prevent excessive pressure through your fuel system or carburetor. HQ Automotive Service & Parts. 17 4. High performance when rated at flow vs. Magnafuelmagnaflow Fuel Systems Prostar 500 Electric Fuel Pump Pn - Mp-4401. I'm using a Magnafuel 350 setup. $92. %PDF-1. Aeromotive 11202 Fuel Pump (A2000 Drag Race. Some parts are not legal for use in California or other states with similar laws / regulations. Magnafuel 500 Fuel pump is rated at 2000+ HP on Gas and 1200+ On Alcohol. Buy MagnaFuel MP-8000-04 at JEGS: MagnaFuel ProStar 500 Bypass Spring. $514. The fuel pressure MUST be setThe accompanying MagnaFuel fuel pump part# MP-4401 or MP-4450 is designed for vehicles NOT subject to emission controls. Whats the opinions and why on Magnafuel PROSTAR500 vs Aeromotive A2000 or A1000. •High performance when rated at flow vs. MagnaFuel MP-3613 -. 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, integral to the pump. My Account. 4. 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. $16. Estimated Ship Date: Nov 17, 2023 (if ordered today) Drop Ship. Apply the solution over the regulator vent hole. 19/1. 96Since he has a bypass style regulator on the motor we only have that amount of pressure to work with as a max for the nitrous regulator. This product is made of high-quality materials to serve you for years to come. Add to cart. MP-7610-05-BLK. #24 · Dec 19, 2010. If I run this kit how should I do my lines, returns, and sizes? I was thinking a return at the pump (would I also need one at the. Male. Custom built low amperage motors – the best in the industry. 5 years i think ive touched the regulator mayb 2x since. Below is the list of available Aeromotive Product Installation Instructions. Look for leaks on inlet side. Save Share. 9 4. MagnaFuel MP-4450-SK - Pro Star 500 Seal Kit. No matter what you're driving, we have the right Magnafuel 500 for your car or truck. Would something like a 4703 and a 4303 support the. Holley, Magnafuel, Quick Fuel, Fuelab,. MagnaFuel’s 625 pump can be used in either fuel injected or carbureted applications. So there is no restriction. Dyno;. INSTRUCTION Sheets. with some flow occurring (at least . 11101 – A1000 Fuel Pump. 72-MP-4202. A mechanical pump can use low idle RPM fuel volume and a bypass regulator to get the best of both worlds. Join us now! Menu. Special Order. You do have the feed line and return to the tank on the proper places on the regulater. MagnaFuel MP-4401 - ProStar 500 Fuel Pump (10) $435. It seemed to build pressure too high. We would like to show you a description here but the site won’t allow us. MagnaFuel MP-4401-SK - Pro Star 500 Seal Kit. They feature custom-built motors and an exclusive vane/rotor design to provide cool, low-amperage operation without overheating. If after the 80A designation it is marked . #1 · Mar 15, 2013. John and members, I have to order a new fuel pump for my Nova today. 95. I need to check the pressure at the outlet of my ProStar 500,it ws set @ 28 psi bench flowed by them. Aeromotive 11202 Fuel Pump (A2000 Drag Race Carbureted) MagnaFuel MP-4450-SK. MagnaFuel MP-4501-10 - Cam Ring Assembly (0) $79. One on the car and one for a spare or to return to have repaired. i swapped to the magnafuel regulator and its been pefect for 4. Adjust bypass. MagnaFuel Large Bypass Regulator With EFI Spring Setup Black. •High performance when rated at flow vs. 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. MagnaFuel MP-4450-BLK ProStar 500 Fuel Pump with Filter 2000 HP Raiting 25 to 36 in Fuel Filters. My setup is rather normal, I come off an Aeromotive A2000 pump running at about 14-15 PSI. Get the best deals on MagnaFuel Auto Performance Fuel Pressure Regulators when you shop the largest online selection at eBay. Save 20% Off On More than 500+ Most Popular JEGS Products! Save 20% Off On More than 500+ Most Popular JEGS Products!. 99. #14 · Apr 1, 2013. 4-Port Bypass Carburetor Regulator: 1600+ 3. $29. SKU: MFW-MP-4450. Add to cart. I am having issues with fuel pressure on my magnafuel 500 pump. View Details. MagnaFuel Fuel Pump, ProStar 500, Electric, In-Line, 25-36 psi, 12 AN Female O-Ring Inlet/Outlet, 8 AN Bypass, E85 / Gas, Each. Save 20% Off On More than 500+ Most Popular JEGS Products! Free Shipping over $199* Same Day Shipping before 8pm* Price Match Guarantee; Free Shipping over $199*. While running, whether it's racing, street driving or just idling the pressure will drop below 4lbs. Trust JEGS to get it right. $561. Bottle] $5. If you notice it bubbling up, you’ve located the source of the leak. Find MagnaFuel ProStar 500 Fuel Pumps with Filters and get Free Shipping on Orders Over $109 at Summit Racing! MagnaFuel ProStar 500 fuel pumps with filters are built with computer-machined aluminum bodies. MagnaFuel ProStar 500 fuel pumps with filters are built with computer-machined aluminum bodies. Fuel Pump, Electric, ProStar 500 w/Filter, External, Gas/Alcohol, Single -12 AN Inlet/Outlet, 25-36 psi. MagnaFuel MP-3614 - ProStar 500 Fitting Kit. 95. $435. Manufacturer: MagnaFuel. I use magnafuel 500 , but i used SX fuel pumps before and they worked great. Last rebuild cost $190. So if you take the 6-7 psi off for base pressure that leaves 21-22 lbs of boost at that power level. Optional bypass (MP-8026) for Carbureted Applications. Adjustable between 18 and 35 PSI, these fittings allow you to keep your fuel pressure at an optimal level without spiking. I can't get my fuel pressure below 12psi. I have adjusted floats but it seems to not help. Brand. MP 4813 EFI Kit. High performance when rated at flow vs. Related Items. MP-9833-BLK. Motor may make 600-650 hp at the crank. Electric Gear Pumps. FAQMagnaFuel EFI Fuel Pressure Control Units MP-9950-B-BLK Fuel Pressure Regulator, EFI, Boost Reference, Return Style, Black, 35-85 psi, Inline, Each Part Number: MRF-MP9950B-BLKMagnaFuel ProStar 500. Add To Cart. $21298. They feature custom-built motors and an exclusive vane/rotor design to provide cool, low-amperage operation without overheating. 99. 5, it is a “Half” or 5 GPM pump – good for Methanol approximately 370-470 cu in or gas engines. 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 Warrantyfilter such as the Mallory Fuel Filter Series 500 Fuel Filter (Part No. Whats the opinions and why on Magnafuel PROSTAR500 vs Aeromotive A2000 or A1000. QTY . We provide a variety of Magnafuel 500 for your vehicle needs. MagnaFuel MP9945BLKEFI Part Number: 665-MP9945BLKEFI. pressure. John and members, I have to order a new fuel pump for my Nova today. -8AN bypass on the pump back to the cell. MagnaFuel ProStar 500 Fuel Pumps with Filters. Early Gift Deals - Up to $499 Off Select JEGS Brand Products!. 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. Switching from 116 octane gas to E85. The bypass valve could be stuck open. 135 posts · Joined 2008. I have no experience with a Holley black to supply the fuel. Quantity: Description. Representative Image. Summit Racing - FAST Shipping - 60 Day Return Policy. All you need is a line back to the tank from that. #5 · Oct 25, 2012. and MP-4650 are a precision assembly for maximum performance. - QuickStar 275. 33 out of. Making 900-1000hp currently. QuickStar Fitting Kit. Share this product . 86 1/8 NA. $21. 46 in a spike. I finished up a few things on the car over the week and took it out for a drive yesterday. Designed from premium materials, for up to 500 gph, these fuel pumps are compatible with gas, alcohol, methanol, E85, and diesel fuels. MP 4813 EFI Kit MP 4814 EFI Kit MP 4815 Inline Kit MP 4816 Inline Kit MP 4819 EFI Kit Carbureted Systems Pumps ProStar 500 QuickStar 300 QuickStar 275 Regulators Kits MP 4810 ProStar Kit MP 4811 ProStar Kit. Our depth of knowledge and understanding of the performance. 6 v instead of 12. Dual -6AN Outlets. Parts and Accessories. Take a pic of it and post it. I'm Sharing This Video On How To Rebuild A Magna Fuel Pump. 99 Shop Now. JEGS 72352 - Fuel Stabilizer [4 oz. Buy It Now. They feed. Clockwise (CW). Do you guys bypass from the Bypass port on the pump to the tank and run a supply to a fuel log and dead head everything? Or do you plug the bypass on the pump and run a bypass regulator for the carb and dead head the nitrous. Hey guys, Looking at going to a magnafuel 500 pump to replace my holley black. MagnaFuel QuickStar 275 Fuel Pumps. 95 $767. 12-842 Carbureted Billet FP Regulator, Adjustable, Bypass w/ Idle, Return Style 4. 1) Aeromotive Stealth system with A1000 Pump, filter, and 4-port bypass regulator = $1200 2) Jegs Cell, External Aeromotive Pump, filter, and 4-port bypass regulator = $750 3) Jegs Cell, MagnaFuel Pro Star Pump/Filter = $700 4) Jegs Cell, BG400 Pump, BG5000 Filter = $650 I am leaning toward the MagnaFuel option. This is going on a street car that currently has -10 from sump to pump, -8 to 2 holley 12803 regs, and -6 to the carb with no return to the tank. I will say I am trying to keep cost down for my Dad is buying because he. 5015 Galley rd . Adjust bypass. $314. Part Number: MRF-MP-4650. The PRO STAR 500 Series has enough flow capacity to support 2000 HP on gasoline or 1200 HP on alcohol. Adjustment The fuel pressure control unit is adjusted with an internal hex wrench (3/16"). which are also the only 3 magna fuel seal kits listed , they are for a 500, a 500 with filter, or a 275, nothing for the 300. we have a BDs 1071 blower with dual 1150 carbs, we have a magnafuel 500 pump with a bypass to the tank. 23 10. ProStar 500 Replacement Parts. 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. I tried tonight setting the fuel pressure with BG bypass reg & not capping off the Magna fuel units bypass. Is there debris in pump bypass (poppet). Fuel Pump Replacement Component, Drive Motor, ProStar 500, Each. John and members, I have to order a new fuel pump for my Nova today. Or if using a regulator with bypass to plug the pump bypass. All MagnaFuel pumps require a #8 return. 11104 – Eliminator Fuel Pump. . It moves way too much fuel at idle. $36. 61. QuickStar 275 Fuel Pump, 750 HP Raiting, 18 psi, (2) -10 AN Inlet/Outlet Ports, (1) -8 AN Bypass Port, 8 in. Save 20% Off On More than 500+ Most Popular JEGS Products! Save 20% Off On More than 500+ Most Popular JEGS Products! Free Shipping over $199*. NOS BBF. Features built-in filter and #8 adjustable bypass. Maximum Pressure (psi): 36 psi Inlet Size: -12 AN Inlet Quantity: One Inlet Attachment: Female threads Outlet Size: -12 AN Outlet Quantity: One Outlet Attachment: Female threads Quantity: Sold individually. 99. Vibration, aeration, faulty gauges, or sharp changes in supply/ pump pressure usually cause this. Part Number: 665-MP-8000. 00114 posts · Joined 2010. These re-directed gasses can then help release and atomize. 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. 10. 11102 – Pro Series Fuel Pump. I bought their setup and it is going on my car when it is finished. I'm using the 13202 regulator with a -10 feed -8 return and it works perfectly. The MagnaFuel QuickStar 300 Series pumps are factory set to 25 psi and field adjustable from 25 to 36 psi. Find MagnaFuel Fuel Pump Components and get Free Shipping on Orders Over $109 at Summit Racing!. Free shipping. MP-9575 Dual air-bleed system (shown) MP-9580 Triple air-bleed system. Technical Details. $435. 00 5. View Item Details Magnafuel Mp-4401 Fuel Pump Prostar 500 Electric 20-36psi 12an Inout 8an Bypass $435. MagnaFuel ProStar 500 Series pumps are factory set to 28 to 30 psi. View Details. Product Identifiers. Go to Pro Systems website and look at their setup for electric fuel pumps and their vacuum operated regulator. I got a prostar 500, put it on last weekend and got the car running. bbc-olds said: Having the exact problem with mine. . The Pro Star 500 series pump is designed to work with a dead-head style regulator, if a by-pass style regulator is desired; the by-pass at the pump must be capped or plugged. 4. Ok, here's the story real fast. Find MagnaFuel Fuel Pumps and get Free Shipping on Orders Over $109 at Summit Racing!. 2. MagnaFuel QuickStar 300 Fuel Pumps. unlikely with a fuel pump which is typically 8-15 amp. Product Q&A View Now. . 10 8. Free shipping on. Black Finish. EFI Bypass Fitting, Carbureted Applications, Position at Any Angle, Performance Purple Finish. Our bypass regulator had issues bypassing enough fuel to keep fuel pressure around 7 at idle. View Details. MAGNAFUEL.