•Maintains steady fuel fuel flow during times of sudden changes in fuel demands, such as initial launch, gear change and nitrous oxide application. 5. •External by-pass to eliminate pump cavitations. Check the filter and inlet line for obstructions. . MagnaFuel QuickStar 300 fuel pumps are built with computer-machined aluminum bodies. MagnaFuel Adjustable In-Line Fuel Pump Bypass Carburetted Application 18-35 PSI. 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. MagnaFuel Dual Air Bleed System. Early Gift Deals - Up to $499 Off Select JEGS Brand Products!. JEGS 72352 - Fuel Stabilizer [4 oz. MagnaFuel. ProStar 500 Series Engine Hp: 2,000+ @ 28 psi. Magnafuel 500 pump here, -10 feed, -12 return, thru an Aeromotive 13202 regulator. Rock solid f. 9 which would work great for your set up. Her car went 9. 99. -8an hosends. com. Bottle] $5. ProStar 500 Engine Hp: 2,000+˝ at 28psi. 4. high volume fuel pumps also require a -8 or ½” v. Free Shipping over $199* Same Day Shipping before 7pm* Price Match Guarantee; Free Shipping over $199* Same Day Shipping before 7pm* Price Match Guarantee;Buy MagnaFuel MP-4450-BLK ProStar 500 Fuel Pump with Filter 2000 HP Raiting 25 to 36: Microfiber. MagnaFuel ProStar 500 16 V Bypass Assembly. It will meet your needs and. Part Number: MRF-MP-4650. Since fuel pumps use a DC motor they are voltage sensitive. MAGNA FUEL Fuel Pump, Electric, Quick Star 300, External, Gas/Alcohol, Built-In Filter/Adjustable Bypass, Universal, Each - MagnaFuel Skip to main content. Related Products. MagnaFuel MP-3609 Regulator Plumbing Kit. Would something like a 4703 and a 4303 support the. their site says turn the 3/16 hex nut. 2 GPM. Order MagnaFuel parts from JEGS High Performance today! We carry a variety of MagnaFuel fuel pumps and fittings to help you tackle your next job. Carb is a Mark Sullen 950. The classic: high volume at rated pressure. Get the Best Performance with JEGS Adjustable Fuel Bypass Valve -08AN 41367 parts at JEGS. MagnaFuel ProStar 500 Bypass Assembly. Last rebuild cost $190. Save $77. -8 AN Bypass Port; 8. The PRO STAR 500 Series has enough flow capacity to support 2000 HP on gasoline or 1200 HP on alcohol. See More Specifications | Check the Fit. 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. & i got their 2 port with the -6 fittings. MP-7610-05-BLK. Find MagnaFuel Fuel Pumps and get Free Shipping on Orders Over $109 at Summit Racing!. 99. One on the car and one for a spare or to return to have repaired. The bypass valve could be stuck open. These CNC'd aluminum bodied pumps feature a high-quality low amperage motor that is designed to work with 12 V or 16 V applications. Representative Image. Used by Warren and Kurt Johnson, MagnaFuel ProStar 500 fuel pumps are built with computer-machined aluminum bodies. ( 18 ) Part Number: MRF-MP-4401. *Filter Instructions for MP-4450's*. Some of these items ship sooner than the others. #5 · Oct 25, 2012. that can rise into the intake manifold as the intake valve opens and the exhaust valve is still closing. cn. Electric, In-Line, 25-36 psi, 12 AN Female O-Ring Inlet/Outlet, 8 AN Bypass, E85 / Gas, Each. Clean filter. JEGS 10566 - Dual Fuel Pump Harness and Relay Kit 30 Amp. -12an from the cell to the inlet of the fuel pump. Ill get it close then it creeps up and pegs the gauge. 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. hoping for some info i am plumbing my car at the moment and have magna500 ,dash 12 from cell to tank,I want to know if i can run dash 12 to my fuel log which has a mag 4port reg and a holley . 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. For those who have the 500 pump, do you have a fuel pressure gauge on the pump? I was checking out the website but I didn't see anything on the site but. MagnaFuel QuickStar 300 fuel pumps are built with computer-machined aluminum bodies. MagnaFuel designs and manufactures long-lasting, high performance fuel systems for everything from trucks and boats to street and professional racers. the fuel pressure constantly bounces & buries. Our depth of knowledge and understanding of the performance. 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. contacts that didn't mate properly and heating up or arcing. View Details. Aeromotive boost referenced Bypass Fuel Regulator p/n 13202…. I now have a magnafuel that was on the car I bought, and am satisfied thus far. 95. 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. Fuel Pump, Electric, ProStar 500 w/Filter, External, Gas/Alcohol, Single -12 AN Inlet/Outlet, 25-36 psi. Heres a good video from fuel lab. , 2,000 HP, Universal, Each. . Holley Holley 0-82751SA 750 CFM Aluminum Street HP Carburetor. 99. . Adjust bypass. 86 1/8 NA. S. Part Number: 665-MP-8001. First thing I did was plug the pump bypass and the. make sure its submerged or else you'll get foam and bubbles. Colorado Springs CO 80915 (719) 532-1897 (800) 321-7761 Fax (719) 532-1899 AuthorYes you block the bypass port on the pump, i remove them and use a male oring plug. Find a MagnaFuel distributor near you! Bill of Sale Forms - Explore an extensive collection of customizable bill of sale templates. Put a Magnafuel 300 on the car. 00. MagnaFuel MP-8000-04 Part Number: 665-MP-8000-04. MagnaFuel MP-4401-SK - Pro Star 500 Seal Kit. Carburetor. 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. Mix enough dish soap to create a solution that feels slippery, as if you’re going to make a solution for your kids to blow bubbles with. -10 AN Inlet, -8 AN Outlet O-Ring Ports. MagnaFuel MP-4401 - ProStar 500 Fuel Pump (10) $435. ( 11 ) Part Number: MRF-MP-4501. #5 · Oct 25, 2012. Bypass Fitting, Prostar, Quickstar, Each. Can’t get over 3 psi through the BG regulator with a plug I installed in its bypass outlet. Hey guys, Looking at going to a magnafuel 500 pump to replace my holley black. $279. INSTRUCTION Sheets. 500 in. FAQ . (2) -6 AN Inlet. Procharged 357ci 650RWHP @ 5800RPM 729RWTQ @ 3300RPM. Performance Purple Finish. 5015 Galley rd . In street/strip applications, positioning the pressure regulator on the backside of the fuel log allows fuel to flow unrestricted to the carburetor. JEGS 10566 - Dual Fuel Pump Harness and Relay Kit 30 Amp. Her car went 9. $514. 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. 1 million+ parts, 800+ brands-all in-stock at guaranteed best prices. 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. $36. Links to Amazon Affiliate products used in this videoPump Gasket kit Subscribe! called the Magnafuel tech, and asked them about running a return regulator, and their tech said it would never work, and that it would never build any fuel pressure. Magnafuel Mp-4401 Fuel Pump Prostar 500 Electric 20-36psi 12an Inout 8an Bypass. Just bought a Magnafuel Prostar 500 myself. MagnaFuel MP-3614 - ProStar 500 Fitting Kit. COLORADO SPRINGS, CO 80915Friend just picked up a magnafuel 500 with no instructions. They feature custom-built motors and an exclusive vane/rotor design to provide cool, low-amperage operation without overheating. 10. Yes, because all MagnaFuel pumps are equipped with external bypass system. All MagnaFuel pumps are rebuildable to “as-new” factory specifications. Magnafuel MP-4401 Fuel Pump, ProStar 500, Electric, In-Line, 25-36 psi, 12 AN Female O-Ring Inlet / Outlet, 8 AN Bypass, E85 / Gas, Each-Fuel Pump, PrJohn and members, I have to order a new fuel pump for my Nova today. 99. They allow for the easy adjustment of your nitrous regulator at a flowing condition. 5# at the carb. $34. They are field adjustable from 24 to 36. Installation: We suggest installing the MP-4401 and MP-4450 fuel pumps like the plumbing diagram on the back of this page. $435. SKU: MFW-MP-4450. MagnaFuel MP-3614 - ProStar 500 Fitting Kit. Instructions say to run a dead head regulator and plumb in the. Adjustable Bypass Fitting, Prostar, Quickstar, Each. -8 is too small. External by-pass to eliminate pump cavitation. New Arrivals - Updated November 19, 2021. 99. 5 psi to 5psi in a pattern. Fuel-injection with Swivel Pump Head for 1,000+ hp: MP-4813 EFI 625 Kit. Part Number: MRF-MP-4400. Male. 23 10. First time posting, I have BDs 1071 blower with dual 1050 holleys. During pump installation, a fuel pump relay (such as Painless. Blades self-compensating for wear. $92. Filter by Availability Filter Results Individual Parts. Is there debris in pump bypass (poppet). MagnaFuel QuickStar 300 fuel pumps with filters are built with computer-machined aluminum. #11 · Feb 3, 2011 (Edited) If you are carbureted, an electric pump will work fine for your app on methanol, will be consistent, and make more power than gas. John and members, I have to order a new fuel pump for my Nova today. Technical Details. MagnaFuel ProStar 500 fuel pumps with filters are built with computer-machined aluminum bodies. If the voltage to the pump changes it will change the flow and pressure. Return line and vent must be above the fuel level. '' no return from the frount of the car''. 99 Shop Now. e. QuickStar Fitting Kit. 88 iroc-z/28 408 LSx. #24 · Dec 19, 2010. Notes: Features built-in filter and #8 adjustable bypass. 4-Port Fuel Regulator with Bypass System: PE 9050-4P NEW Jobber:$375. Below is the list of available Aeromotive Product Installation Instructions. $22. John and members, I have to order a new fuel pump for my Nova today. Buy MagnaFuel SP-9950-02 at JEGS: MagnaFuel Fuel Pressure Adjustment Spring. Parts and Accessories. Clockwise (CW) raised regulated pressure and counter clockwise (CCW) lowers regulated pressure. Product Q&A View Now. 5 to 9 PSI 8AN O-ring in/out 6AN O-ring 12-846 HP EFI Billet FP Regulator, Adjustable, Return Style 15 to 65 PSI 8AN O-ring in/out 6AN O-ring Replacement elements are available, MagnaFuel Part # MP-7050. and no. MagnaFuel MP-4450-BLK ProStar 500 Fuel Pump with Filter 2000 HP Raiting 25 to 36 in Fuel Filters. Notes: Features a black finish, built. This pump is a beast. MagnaFuel ProStar 500 Fuel Pumps with Filters. Save Share. Learn More. Learn More. EFI Bypass Fitting, Carbureted Applications, Position at Any Angle, Performance Purple Finish. 99. Free Shipping on orders over $149. Put a Magnafuel 300 on the car. MagnaFuel MP-3614 - ProStar 500 Fitting Kit (1) $36. I am trying to decide which way to go, deadhead or a bypass system. . so what you got any pics would be great to thanks. The classic: high volume at rated pressure. The MP-4401 and MP- 4450 have and external by-pass is adjustable from 25 to 35 psi. 99 View Item Details Magnafuel Mrfmp-4450-sk Fuel Pump Rebuild Kit Seals For Prostar 500 Fuel. 77. I could leave the 4 gall cell in front to run as a primer plus system on alky. got a magnafuel 500 today. ProStar 500. JEGS 15902 - Ultra-Quiet Electric Fuel Pump 160 gph (10) $256. This item MagnaFuel Fuel Pump, ProStar 500, Electric, In-Line, 25-36 psi, 12 AN Female O-Ring Inlet/Outlet, 8 AN Bypass, E85 / Gas, Each Aeromotive 11202 Fuel Pump (A2000 Drag Race Carbureted) Aeromotive 12304 Red Fuel Filter (In-Line Filter/100-Micron) Fuel pump is a Magnafuel 750 ProTuner(electric), dual relays, pre-filter, post filter. Brand MagnaFuel : Fit Type Vehicle Specific Fit : Item Dimensions LxWxH 10. High performance when rated at flow vs. Part Number: MRF-MP-8000-05. in this thread in this sub-forum in the entire site. Large Inventory of New, Used and OEM Automotive Parts at Great Prices. Pressure Gauge - 0-15 Psi - Mechanical - Analog - 1-1/2 In Diameter - 1/8 In NPT Port -. Reply. Bypass, 40-75 psi, Return Style, Inline, Aluminum, Black Anodized. MAGNAFUEL ADJUSTABLE BY PASS FITTING FOR ELEC FUEL PUMP 300/500;. Whether you're buying or selling a vehicle, property, or personal items, they offer a wide range of templates to help you. MagnaFuel MP9945BLKEFI Part Number: 665-MP9945BLKEFI. Get the best deals on MagnaFuel Auto Performance Fuel Pressure Regulators when you shop the largest online selection at eBay. Fuel Pump, Electric, Quick Star 300, Adjustable Bypass, -10 AN Inlet/Outlet, Each. MagnaFuel MP-3614-BLK - ProStar 500 Fitting Kit. MP 4813 EFI Kit. Introduction: The accompanying MagnaFuel fuel pump part# MP-4601 or MP-4650 is designed. The following. MagnaFuel ProStar 500 Fuel Pumps MP-4401. SALES: 800-321-7761 . Whats the opinions and why on Magnafuel PROSTAR500 vs Aeromotive A2000 or A1000. , 2,000 HP, Universal, Each. 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. No issues. Whats the opinions and why on Magnafuel PROSTAR500 vs Aeromotive A2000 or A1000. (1) -8 AN Outlet. Talking to Magnafuel they said With my 500 pump and there NEW bypass reg. 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. Facebook; Youtube; Instagram; Need Help? 1300 879 879. 17. I can set the fuel pressure at 3. %PDF-1. View Details. $389. Motor may make 600-650 hp at the crank. Learn More. It moves way too much fuel at idle. Also, make sure the supply line to the pump doesn't have any soft spots, or cut flappers in the line causing a restriction. 5 lbs and adjust floats anywhere i want, if i set pressure at 4 lbs and try to adjust floats you can try all day setting the floats and the N&S want seal. MagnaFuel MP-4400 -. pressure. $359. Estimated to ship direct from manufacturer on 11/28/23 , pending manufacturer availability. We don't think that any well-engineered racing. 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. Apply the solution over the regulator vent hole. 00. . Body, Chassis and Mechanical. need to dial it back to 16-18psi inlet pressure. FP at that point was 5. Magnafuel 500 bypass adjustment. The 500s flow is stout & consistent 5/8 line & visually as I have the outlet from. Colorado Springs CO 80915 (719) 532-1897 (800) 321-7761 Fax (719) 532-1899 Magnafuel. It moves way too much fuel at idle. 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. contaminated or poorly mating connection in socket. Regulators. Single -6AN Inlet. Kits-ProStar 500 Kits-ProStar EFI for Carburetor Kit-QuickStar Kits-Nitrous Oxide Regulator Kits-Diagrams. Add to cart. -12an from the cell to the inlet of the fuel pump. I now have a magnafuel that was on the car I bought, and am satisfied thus far. We attemped to adjust the nitrous regulator up, but it wouldnt rise above 4. A magnafuel 500 pump running both regulators. Run one with a Magnafuel 500 pump on a 1050 Ken Jones dominator. JEGS Fall Sale Up To $170 Off Select Products!. but dont know where it is. 5. the Magna Fuel 500 bypass Likes 28-32 psi operating pressure. I could really use some help getting this fuel pressure issue figured out. Part Number: MRF-MP9925-03VT. Add To Cart Add to Wish List. using the wrong coil voltage i. for vehicles NOT subject to emission controls. MP-9585 Nitrous fuel solenoid air bleed. 16 Ships Today. MAGNA FUEL Fuel Pump, Electric, Pro Star 500, External, Gas/Alcohol, Built-In Filter, Adjustable Bypass, Universal, Each - MagnaFuel. 1229 posts · Joined 2008. 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. MagnaFuel QuickStar 300 Fuel Pumps. The bypass valve could be stuck open. 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. JEGS 10566 - Dual Fuel Pump Harness and Relay Kit 30 Amp. You'll need to get a -8an bulkhead to the top right hand side of the cell. No smaller than a -10 to the inlet of the pump. MP-9833-BLK. Not Yet Reviewed. ProStar EFI SQ Series Pumps Instructions. MagnaFuel MP-8000 - ProStar 500 Bypass Assembly (0) $60. QTY . So if you take the 6-7 psi off for base pressure that leaves 21-22 lbs of boost at that power level. The problem was when you give it some throttle the reg wouldnt close and would shot gas out thevent tubes on carb and flood the engine. All MagnaFuel pumps require a #8 return line and a #8 vent or rollover valve. $13. Engine is a 440 SBC made 780 and runs 6. After doing some "after thought" research, I need opinions/experience on my. 2 5" x 3" x 7" 8 lbs. If you have them backwards you will have no adjustment At 2. 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 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. Buy by 11pm & your order ships same-day. ProStar EFI Series Engine Hp: 2,500+. Add To Cart. MagnaFuel MP-4450 ProStar 500 Electric Fuel Pump with Filter. , 2,000 HP, Universal, Each. we have a BDs 1071 blower with dual 1150 carbs, we have a magnafuel 500 pump with a bypass to the tank. Set of 2. Weight: 9 lbs: Dimensions: 10 × 9 × 6 in: Related products. Representative Image. 99. $41. 95. 88) with Vortech V-7supercharger held back to 9 lbs boost so far but room to grow, and a Victor JR manifold. , 2,000 HP, Universal, Each. Give your engine the extra fuel it needs with one of these MagnaFuel ProStar 500 Fuel Pumps. Aeromotive 18703 - Phantom Series Retrofit Bypass Valve 60. John and members, I have to order a new fuel pump for my Nova today. . The MagnaFuel fuel pump part# MP-4401 is designed for vehicles NOT subject to emission controls. $36. Categories:. Holley 19-188 - Pick Up Assembly Gasket (0) $18. ProStar 500Engine Hp: 2,000+¹ at 28psi. Magnafuel 500 Quality Auto Parts. $435. MagnaFuel MP-3614 - ProStar 500 Fitting Kit. MagnaFuel pressure control units, part numbers MP-9400, MP-9600 and MP-9800 are designed for. 357 posts · Joined 2009. John and members, I have to order a new fuel pump for my Nova today. If Product Engineering sells regulators then your best bet would be to get their recommendation on what to use and if it needs to be a return or deadhead style system. - QuickStar 275. imma run the bypass to top of tank which is 8an got that done. I have a whopping 7 passes on the Magnafuel pump and noticed fuel coming out of the weep hole last night. Carb is a Mark Sullen 950. Adjust bypass. 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. $314. The MP-4401 is a precision assembly for maximum performance. 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. Estimated Ship Date: Tomorrow. 5015 Galley Rd. You do have the feed line and return to the tank on the proper places on the regulater. In. p. Done In Stock.