Several Melling oil pump applications are offered with an oil screen included. 2500 6.4L Hemi 4.10's 'Off-Road'. Has anyone else had this problem? I stopped using them years ago because they couldn't hold stable pressure. FB, BD. xref
$159.99 $ 159. End plates are precision ground for maximum ware resistance. Engineering & Manufacturing Supplier to the Worldwide Transportation Industry, In this video, Melling technical director George Richmond explains the difference between oil pump volume and oil pump pressure. JFIF ,, Toshiba TEC Corp C '98 XJ 2-door, '94 YJ. 400s will usually have a lower oil pressure than a 350 with the same pump used in each. The rod bearing doesn't help matters. Map & Directions , Technical Service Melling High Volume Oil Pump. So unless you have an engine with large clearances or a high revving hydrolic lifter setup with really tight springs, your just wasting you time/HP and causing yourself more problems. Mark Melling on the NHRA stage at 2022 PRI Show Camshafts, Performance, Chrysler/ HEMI, Chrysler - HEMI, Oil Pumps, Timing Components, Lifters, Cylinder Sleeves, Valve Train, Water Pumps, GM LS, Ford Modular, General Tech, Our Manufacturing Facilities Watch Video M579 Melling Balance Shaft Module Installation Melling high-volume oil pumps give you an additional 20 to 25 percent of much-needed oil volume for your performance application. The M295HV increases the the oil flow through the engine by 20%. Pressure is perfect. A high-volume pump can certainly be used for such purposes. His books from his parts supplier showed the M127 for an 88 Thunderbird but they had a lot of screwy listings. The Fora platform includes forum software by XenForo, https://www.facebook.com/AvengerRaceEngines, VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. makes 20psi more than this version and i would be concerned of the chain guides breaking or wearing prematurely at that high of pressure. These are the Oil Pumps to get-2004-2014 Ford 5.4L 3v engines:High Volume M340HV Pump (60 psi)-http://amzn.to/2FjRTLiHigh Volume M360HV Pump (80psi)-https://. Re: High volume oil pump. These contaminates can interfere with the proper oil flow and pressure spring functions resulting in engine damage and/or failure. A NEW HIGH VOLUME - HIGH PERFORMANCE OIL PUMP ANNOUNCES BUICK CHEVROLET GMC HUMMER ISUZU PONTIAC SAAB 5.3 5.3 5.3 5.3 5.3 5.3 5.3 2005-09 2005-14 2005-14 2010 2003-06 2005-08 2005-09 OHV OHV OHV OHV OHV OHV OHV ). 0000000615 00000 n
Be polite, help them above and beyond and then watch the amount of work overwhelm you. This pump went in a high rpm, performance Chevy 355 with a 7 quart oil pan. Melling is the leader in oil pump engineering, prototyping, and production. Melling suggests that a new properly installed oil pump pick-up tube or screen be a part of every oil pump installation. Ideally you WANT an engine with 25-30psi at idle and 50-60 at elevated RPM . I get 60/65 psi. In your engine you are not even close to this danger area. I'm not clever enough to have a clever signature. RCM.you say the pump has bad clearances.what does that mean? This replacement upper bearing is used with the Melling M-62C oil pump. Karben is a town in the Wetteraukreis, in Hesse, Germany. On the advice of some fellow B-body enthusiasts, I called JEGS this afternoon to order a Melling high-volume oil pump and pickup. Ram Year. You will only be able to pass as much oil as the clearances will allow (like was already mentioned). Oil Pump Volume: High Volume +25% gpm. Jackson, MI 49204 MB . A new Melling oil pump shaft is recommended to complete every new oil pump install. You may ask why is a double high volume oil pump even sold? High Performance upgrade of the Melling M365HV NOW AVAIL ABLE! $79.81 $ 79. High pressure is the way to go. If a lower pressure is desired, remove the red spring and replace it with the enclosed blue spring." And a GUTTED UPPER!!! Melling oil pump screen installation tools provide an easy method for installing a press fit oil pump screen into the oil pump correctly without damaging the oil pump screen tube. In this video, Melling tech director Cale discusses the NEW HIGH PERFORMANCE / HIGH VOLUME Oil Pump for Ford 3.5L & 3.7L V6 EcoBoost engines. The M340HV and M360HV high volume oil pumps provide 20% additional oil flow to assist in increasing the engine's oil pressure by filling the additional clearances created by wear. Melling provides a replacement oil pump gasket set for select Chrysler, Dodge and Plymouth oil pump applications. Purchased this Melling High Volume oil pump for my 302 Ford. Map & Directions , Technical Service 2,363. They suck dry oil pans and drag more HP off the motor. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. A problem was detected in the following Form. Get used to it, its everywhere unfortunately,until we stop importing everything this is what it is, it sucks and its not a bash on Melling its everything anymore hurry up get it out the door and sell for as much as possible. This field is for validation purposes and should be left unchanged. Complete every Melling oil pump replacement with a new Melling oil pump sprocket. When completed, every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions. Estimated Ship Date: Today. End plates are precision ground for maximum ware resistance. Every Melling high pressure oil pump is engineered and assembled to the highest production standards from high quality materials. I know that's a lot of miles on the old pump but it was still working fine when i tore down the running engine (bearings were not worn abnormally). The old rule of thumb that an engine needs about 10 PSI of oil pressure for every 1,000 RPM is still valid for many stock engines as well as many modified engines, but there are exceptions. The concern could be excessive bearing clearances, pressure losses within the oiling system itself, or possibly oil-flow restrictions to the upper valvetrain. For a while there, melling was having some quality issues. In 1948 Melling issued its first catalog containing 14 part numbers. Running High Volume Oil Pumps (Street) - The Truth & What To Know 37,640 views Jul 31, 2016 351 Dislike Share Save ThunderHead289 245K subscribers tired of internet experts. They fixed the scored bearing and put it on the Dyno with the same pump and pan. Contaminates enter your oil system via engine wear, extended time between oil changes and other internal engine sources. I've read through the archives and seen where people have had problems with the Melling replacement oil pumps requiring a shorter than stock bolt on the pickup. MELLING 10341 High Performance; Includes O-Ring For Oil Pickup Tube Assembly; No Warranty Info Exclusive High volume (+20%) Rotor Design; High Pressure (+20 PSI) Spring Installed; Includes Optional Standard Pressure Spring; Uses 15/16 Inch Diameter Stock Bolt-On Oil Pickup Tube Melling M55HV Oil Pump Brand: Melling 332 ratings | 17 answered questions -9% $4916 List Price: $53.99 FREE Returns High Volume Standard Pressure 25% Increased Volume Over Stock Cast Iron See more product details Frequently bought together + + Total price: $70.86 This item: Melling M55HV Oil Pump $49.16 Engine Oil Pump $11.95 A h/v pump will put more strain on associated parts, in addition to sucking up more horsepower. The Mizumo Auto Melling Bbc High Volume Oil Pump is suitable and reliable and fits well with your daily purpose. *Fits: 2010-2015 Camaro SS (L99) *Fits: 2012-2015 Camaro ZL1. I've run a Melling pump in every engine I've built from street small blocks to 1100+hp blown offshore engines. at cold start up. Now let Is consider what it will not do. Besides they have lousy Q.C. About the only other thing that could effect oil pressure is the pick-up fell off the pump. Get Your Melling Performance Mini Catalogs. The oil pump's most difficult task is to . Sound like you have the ranger/mustang DPDIS pumpthey have the presure valve located in the cover. A constant 60 psi is BAD. Seems like i've seen 'em with a list price of about $30? That is what a high volume pump will do. When well I need a high volume oil pump over a standard oil pump?Melling High Volume Oil pump - 10190I have a 420a non turbo eclipse!! 0000000891 00000 n
You can lap the case with some 360-400g wet/dry to get down to .002" but might just be easier to replace the pump. 87 TC, T3/T4 .63/50 trim, alky injection, J3 / 80mm MAF, Mopar injectors, 3 exhaust. M-54, which was our standard-volume pump, rated at approximately 40 psi, was discontinued around 1990," says Osterhaus. Oil pressure is fine and I had no problems. Melling Oil Pump High Pressure 10295 Fit Gen III & IV 4.8 5.35.7 6.0 6.2 LS1 LS6 LS2 LS3. The 10990 is a Big Block style oil pump made to fit the Small Block applications. If i need to take this pump back i'd like to put a Ford pump back on. We specialize in several different styles of oil pumps including: Variable Displacement Oil Pumps, Vane Oil Pumps, Cast Iron Oil Pumps, Gerotor Oil Pumps, Aluminum Oil Pumps, Crescent Gear Oil Pumps, and traditional Spur Gear Oil Pumps. I had 10555 with issues, it made good pressure but vibrated and sounded like a dry transmission while priming with the drill. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions. 2018. trailer
in Automotive Replacement Timing Cover Gasket Sets. Every Melling high volume oil pump is engineered and assembled to the highest production standards from high quality materials. (Stock pressure, higher volume) The Melling PN 10295 is a standard volume performance pump that offers 10 percent more pressure using a red pressure relief spring. I cant remember the last time the pump failed honestly. I will say that like anything else, I disassemble, inspect, deburr and make sure everything is AOK on my oil pumps. 4.7 out of 5 stars. FREE delivery Fri, Dec 9 . Summit Racing Gift Cards - Always the Perfect Gift! From budget to performance build, Melling oil pump chains offer you the coverage and choices you desire. The oil pump's most difficult task is to supply oil to the connecting rod bearing that is the farthest from the pump. 3. The guy hurt the motor and blamed Rick saying the pump Sucked all the oil out. Features a stiffer pressure relief spring, which increases the maximum system oil pressure by 10%. The Melling gear thrust plate kit provides a new wearing surface for Buick oil pump kits. Because the 351C lubrication system is problematic. It works great and even has aircraft style bolt safety wires on it! Find Melling High-Volume Oil Pumps and get Free Shipping on Orders Over $99 at Summit Racing! I also blocked the bypass in the oil filter adaptor and run a K&N HP-6002 2 quart Oil Filter. A new Melling oil pump sprocket is recommended to complete every new oil pump install when required. Read more. Entdecke Melling M342HV High Volume Oil Pump For Select 03-10 Chrysler Dodge Jeep Models in groer Auswahl Vergleichen Angebote und Preise Online kaufen bei eBay Kostenlose Lieferung fr viele Artikel! . My melling select was perfect right out of the box. To reach this bearing, the oil travels from three to four feet, turns numerous square corners through small holes in the crankshaft to the rod bearing. PO Box 1188 Melling high pressure oil pumps can aid in increasing the amount of oil pressure in engines with low oil pressure. %PDF-1.3
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| Site Map | Log in, Web design and development by Web Ascender. . Problem solved, machine shop traded it for the M86E pump which is a perfect fit. The "technical sales" guy at JEGS told me that if I have a stock bottom end and stock oil pan, he did not reccomend installing a high-volume oil pump. Melling high volume oil pumps increase the amount of oil flow by an average of 20% through the engine improving oil pressure at idle providing dependable performance every time in every application. Friends have had numerous outright failures too. Melling oil pump repair kits are provided to supply the parts needed to rebuild a specific individual oil pump. "The original No. Melling oil pump screen installation tools are precision manufactured from high quality materials for worry free performance every time. Melling high volume oil pumps provide dependable performanc every time under the toughest RPM conditions. Melling is a leading manufacturer of fluid pumps including oil, water and fuel pumps for gas, diesel, transmission and hybrid applications as well as other powertrain components to the worldwide transportation industry. Melling Engine Oil Priming Tools were developed as a way for engine builders to safely pre-prime the engine with oil prior to the initial engine startup. See more about Melling at www.melling.com Oil Pump Volume and Pressure Explanation Watch on Even if you put a new cam in or heads or . 18 offers from $8.93. And, all of the oil is not going to be at the top of engine either. The drive and idler shafts have been extended to allow for additional support in the cover. Please try again later. Several Melling oil pump applications require the use of an oil pump shaft guide. All Rights Reserved. All Melling high volume oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Please consider creating a new thread. A Melling gear thrust plate kit is recommended to assure correct specifications and a new surface for the oil pump gears. Real nice. I run a high volume/pressure pump on my 400. This pump features an anodized hard coated aluminum body and cast ire phosphate coated over for improved pump performance and durability. The Priming tool, with the use of a standard drill circulates oil to all of the critical areas of the new engine quickly and safely. Oil Pump Volume and Pressure Explanation Oil Pumps In this video, Melling technical director George Richmond explains the difference between oil pump volume and oil pump pressure. I also cleaned out the pickup tube real good until i knew that there wasn't a bit of dirt or trash in it (used gas and then compressed air) so i'm fine to reuse that i think. I'm definitely going with the melling select that has the better casting, upgraded gears and cnc'd pump housing and cover. 5. I could well be wrong about all this, but if those extra holes had ever caused me to have low RPM oil pressure problems (requiring a high volume pump) that I otherwise would not have had I would not have used them. I'm a bit confused with wether or not I will need a standard volume or high volume oil pump. All Rights Reserved. Melling suggests that a new properly installed oil pump pick-up tube/screen be a part of every oil pump installation. 0
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Melling has added two oil pumps that address oiling issues frequently found in Ford 4.6L and 5.4L 3-valve and 4-valve engines. Melling Hi Volume Oil Pump 4.6 5.4 Modular Ford 20% more volume than stock, Model Number: M340HV . As the demands on the engine increase so does the demands on the oiling system and pump. High volume pumps which show a "constant" high pressure reading are constantly BYPASSING oil because the volume is MORE than the engine needs! A high volume pump will only serve to pump oil in the wrong direction, such as the valve train and the cylinder walls, unless steps are taken to prevent this. Melling kits include all the required parts needed for a quality oil pump rebuild. Contrary to popular belief, you cannot "suck the oil pan dry" with a high volume pump. 16. "We presently manufacture and 100-percent test four specific oil pumps for Pontiac V-8s at our Michigan facility. Fortunately, those little holes were never the difference between good oil pressure and bad in any of my engines so I keep using them. Some say a High Volume Oil pump will do all kinds of things including Empty the pan.. Ford would Not use them if this was true Roush would not use them If this was true Ford and Roush sell HV pump and Recommend them for performance engines Either way you will be fine It seems many street racers are smarter than Ford and Roush .. :rofl: Standard pump costs $85.48 no screen included. | Site Map | Log in, Web design and development by Web Ascender. did you weld the bypass hole shut on the factory unit, G SPEED & PERFORMANCE 1970 1\2 CAMARO 2x3 frame ladder bar 12 bolt 14x32's on the back. If you can't find one elsewhere, I'll sell you mine at cost. 70Mach1 351C4V-bigHP,88TC garaged,87TC 2.5LDPDIS 90mmMAF65mmTB LA3/Tuner Ported OSvalves T3/4 3"DP ATR Crane 57# AWIC/ICE Boxed. To move a greater volume of oil requires taller pump gears. This higher maximum pressure can help negate drops in oil pressure caused by the addition of an oil cooler setup.Oil Pumps.Melling - High Volume High Pressure 9.5 GPM LS Oil Pump (10355) Rated 5.00 out of 5. What clearances are you checking? high volume pumps also have a increase in pressure to help get the oil out to the bearings faster. High volume AND pressure oil pumps are used to overcome these higher clearances to provide needed lubrication. Melling offers a replacement oil pump drive gear for several Jeep and GM applications. I'm having the same problem and don't really want to put a different bolt on if possible. Ran it up to 6500 and simulated a hand full of back to back 11 sec runs. They show a 89 turbo motor, If you are encountering login problems please check here, Melling oil pump problems(solved but possibly important info? High Volume Oil Pump Replacement - Compatible with 4.8L 5.3L 6.0L Silverado, Suburban, Tahoe, Trailblazer, GMC Sierra, Yukon, Cadillac Escalade - Replace M295HV . $ 187.12.. the m77 features an adjustable gas system for . Get Your Melling Performance Mini Catalogs. The key was with a new pickup screen. This set contains the mounting gasket and O ring seal for the Melling M-63 series oil pumps. Part Type: Oil Pump. He said that. A new oil pump shaft is necessary due to possible metal fatigue, cracking and even twisting damage of the old shaft even when the part appears to be in good condition. However, the factory pump I used had only 90k on it. A high volume oil pump would only mask an oil pressure problem short term." The answer is in your question. Melling provides high quality shaft guides for specific pump applications. High Volume Oil Pump Replacement - Compatible with 4.8L 5.3L 6.0L Silverado, Suburban, Tahoe, Trailblazer, GMC Sierra, Yukon, Cadillac Escalade - Replace M295HV . Additional support eliminates dynamic shaft deflection at increased RPM levels. I also tried installing the oil pump and pickup but the the support tab for the pickup tube(that bolts down on one of the main cap bolts) keeps the oil pump from seating on the block. Will also go with the ARP hardened drive shaft for pump, I just . if there was a problem, it would appear. Fit perfectly and solved my low oil pressure problem on an 04 F150 with 225k. All Melling high pressure oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. startxref
It has an 18% increase in volume over the M295 & 10295 oil pumps. There was a problem filtering reviews right now. To support AFM and VVT components the output of this pump is 33% more than the Gen III standard volume oil pump (Melling #10295). The Melling 10295 pump features a stiffer pressure relief spring, which increases the maximum system oil pressure by 10%. Website. For a better experience, please enable JavaScript in your browser before proceeding. I had a thread over on Speedtalk about this. It may increase pressure but the engine is still worn-out. If you are using a standard volume/pressure oil pump, and your engine doesn't rev over 7,000 rpm's, I suggest sticking with a new Melling standard volume pump #M55. That much oil in the top end can allow extra oil past the valve stems and guides, causing smoke. To provide present and potential members of the TurboFord community with a reliable, up-to-date reference source for 1980s 2.3 turbocharged Fords, as well as any additional information that might be relevant to turbocharged Ford owners. I had the same problem with my Mellings. Melling has come out with some billet pumps for High Consistent RPM use. Every Melling high performance oil pump is individually tested for pressure and flow under actual engine operating conditions. For a while, and i believe still..Melling does not recommend stock pumps in performance applications. while cruising while warm. Never had a problem. An oil pump shaft guide is necessary to connect the oil pump drive shaft to the intermediate drive shaft. The pump is high volume but stock pressure. If you look down the distributor hole and don't see a pump drive, you'll know if that is what has happened. Today Melling offers over 350 oil pumps, 80 repair kits and 170 oil pump screens along with an expanded . any chance, remote mount filter and hoses reversed? The pumps are built using a proprietary casting process, which yields maximum performance and reliability. .0035 is more end clearance than I like. 06034 (Burg-Grfenrode) Vehicle registration. Includes optional yellow standard pressure spring (not installed) 10552ST melling ------ is 10% higher volume high pressure pump ( with two optional pressure springs -10 psi and +10 psi ) 10555 melling ---- 25% increase in volume over stock oil pump. See more about Melling at www.melling.com, 2620 Saradan Drive A new Melling pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the engine oil supply system. The lower pressure spring is included to reduce pressure if desired. It takes power to turn an oil pump, so the more flow and pressure the pump develops, the more power it saps from the engine. Mine came factory with scars and scratches on the gear faces. Is it good insurance to put a brand new pump on instead of the old unit? 81. 0000000780 00000 n
I decided to return it and re-use the stocker. Buy Melling M-55HV SBC Chevy HIGH Volume Oil Pump, ARP 230-7001 HP Oil Pump Stud & Drive Rod 305 307 327 350 383 400 (HV Pump & Stud): Oil Pumps . Jackson, MI 49204 Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions. :dunno: Melling pumps are built to OEM specs, but usually made of cast iron all around, no aluminum like the stock ford pieces. Melling began manufacturing its M-54-series oil pumps for Pontiac V-8s in 1963. A new oil pump sprocket is necessary due to possible metal fatigue, cracking and even twisting damage of the old shaft and sprocket even when the part appears to be in good condition. Oil Pump Pick Up Tube and Screen Installation Tool. Amazon's Choice. H*2303P As=S0+9K?P%+
Melling M55HV Oil Pump 332. twin turbo BBC. %%EOF
2. For example, Melling's stock-volume, small-block Chevy oil pump uses a pair of spur gears that are 1.20 inches tall. I forgot about that new offering from Melling. Part number 10355HV FEATURES 20% higher volume oil pump . Please try again later. All those engines, 5.3 and 6.2 use the same pump. Design changes to the housing, cover, and components together combine to improve the performance, durability, and capability of the oil pump. Advance sells the HV for $71.48 and includes new screen. I will say that like anything else, I disassemble, inspect, deburr and make sure everything is AOK on my oil pumps. I used to build my own race engines back in the early 90's and only used HV on the first couple until I was educated on it. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. Works great for the application. You will have more pressure at idle than your current pump delivers at cold start up. Melling High-Volume Oil Pumps M295HV. Complete every Melling oil pump replacement with a new Melling oil pump shaft. Melling oil pump chains are manufactured using the highest quality designs, materials and workmanship. But, if an engine has low-idle oil pressure problems and/or valvetrain noise, there are other issues that need to be addressed. I'll just steal yours. The extra clearance can cause up to a 20 percent or greater drop in oil pressure, which may in turn have an adverse effect on lubrication elsewhere in the engine (such as the camshaft and upper valvetrain). Ford 3.5L & 3.7L V6 EcoBoost High Performance/ High Volume Oil Pump 10390HV Watch on If you have questions, please submit a priority tech request on our website here: https://www.melling.com/contact/tech/ by oletshot March 31st, 2008, 7:44 pm. Feb 1, 2008. 40/45 psi. Although Melling recommends the installation of a new oil pump, Melling oil pump repair kits are the preferred choice when a rebuilder has the desire to reuse the original oil pump casting or front timing cover.
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