8 years after I had rebuilt the carb I removed the cover and found this: Pretty clean after all those horror stories. This chemical is a petroleum-based fuel that provides long-lasting protection and can be used in a wide range of engines and machinery. You are actually in error on many of your assumptions. Slippery stuff! Everyone must know about Mystery Oil. EXCLUSIVE: Why this pro-gun Colorado Democrat thinks he can beat Lauren Boebert in a rematch: Businessman Adam Frisch criticizes his own party for abandoning him and rural Americans - and says . Carbon deposits will cause motor oil to burn more than usual. sodly It's illegal to use on a public road for the second time! I follow Bob's article by my own Using the product is the best solution for extending the service life of rubber components. I don't think I've seen so many responses so quickly to a post before. Post in the forum instead. Motorcraft Coolant Equivalent: [Orange & Premium Gold], 1987 2022 Jeep Wrangler Oil Type And Oil Capacity Guide. I use it at every oil change to replace one quart of new oil and use it regulary in my fuel tank. Marvel oil is used in the gasoline of inboard and I/O engines as an upper cylinder lubricant, and to lubricate fuel system components,( especially the fuel injectors). DO NOT use it in vehicles equipped with catalytic converters. These little powerplants use a mixture of methanol and nitromethane. All content of this site Copyright 2018 TheAMCForum unless otherwise noted, all rights reserved. Marvel reduces and prevents varnish and . hours. It works, and has for a long time. An average passenger car tank is 15 gallons so you would add 6 ounces at every fill-up. I think the can looks neat. Marvel Mystery Oil has a place and a use in today world for a wide variety of equipment. Use non-ethanol if it is available. Yeah, anything can fail, but there is no way I would take that engine apart because of the valve seats. the engine passages and crevices and hydraulic lifters, and stores it My older brother ran an auto repair business back then and I was hanging around with other mechanicswhen I got involved withcars in the mid 60's. Mixing the Marvel Mystery into the motor oil aids in the prevention of water condensation in your engine. MMO is basicly automotive ATF. Back in the late 1940s and early 1950s, at military air bases Marvel Mystery Oil can be used as a fuel and oil additive. Probably not an issue with racing, however. Sounds like MMO might be a cheap, simple compromise if I decide to go that route. Marvel Mystery Oil(R) boasting an enviable reputation among vehicle owners worldwide, is truly a legend of its own. Everyone was gonna need hardened seats installed in their heads, or need to use smog-era heads with the induction hardened seats, etc. All kinds of power that I didn't have before. For years this guy believed that Marvel Mystery Oil (with the pepperminty smell) was the hot setup for mixing with gas in his old 4-strokes. Perhaps there is no consensus on this topic. or intake manifold. creates great clouds of smoke, and extends engine a life for a few more In the late 60's and early 70's we were assured that leaded fuel would be available of our older cars. AROMATIC HYDROCARBONS ARE A WHOLE DIFFERENT FAMILY FAMILY OF OILS WITH GOOD SOLVENT AND LUBRICANT PROPERTIES (THEY ARE CALLED AROMATIC BECAUSE THAY SMELL SO GOOD, BENZENE/TOLUENE DRYCLEANING FLUIDS ARE ALSO AROMATICS AND CAUSE CANCER BUT THEY SMELL GOOD TOO..). Gas was unleaded until compression ratios started going up in the '50s. In a hard sealed full container (no vent), it should last a while. The exhaust valve must have been stuck before I sprayed the MMO. thanksStan. OKthis is to settle a bet. That's probably more than you wanted to know about benzene - and I don't know why I remembered it. TCP to treat 10 gallons of gas. If used properly, there are no harmful side effects of using Marvel Mystery oil at every fill-up. It was soon discovered that it resisted detonation also and was intsrumental in the developement of more powerefull aviation engines during WW1. MMO What does marvel mystery oil do? But I do think that the oil leak can be caused by many other reasons, you should check your car carefully to inspect and fix it. There is not really any difference in the seat area. However, I wonder what adding oils to the fuel may do if the engine is prone to detonation or ping, as if your engine "uses oil", that oil introduced into the combustion process usually actually increases detonation and/or ping. After a few such experiences, the airport put With no alcohol in the system, the gasoline stayed fresh through the A mechanic I know says to put a little of this in. and a lot of people are using it. on a high time engine; about half TBO or less should be the Most pump gas runners I know only add lead substitute, not any MMO. There is no reason to use it in a "clean" engine. Be careful and informed out there!! either place it will be removed at oil change. This is right. By Tundra1, January 17, 2015 in General Discussion - Any topic is welcome here!!! Valve seat recession does occur if you are hammering unhardened seats while drag racing, but for a even bigger demise of the seat occurs in road racing or the poor guy that climbs the Questa grade, Grape Vine, Sepulveda Grade, or the Conejo grade every day on his way to work. Simple. I have a 2006 that I use MM oil in both oil and gas but wanted verification it won;t be detrimental to newerengines. It's confusing. This cleans the carbon and sludge collected in Thats why besides being a mechanic and technician, he started his writing for an auto blog. It is a rather critical machining process, and if you get it wrong, a seat can fall out and hold a valve open. The series ran for five seasons on CBS, lasting 158 half-hour episodes, all filmed in black-and-white.Creator/writer Carl Reiner had told the cast from the beginning that . a 32-degree limit on the Cubs. Also the single quad L88 at 430 hp and the pundits top tripower at 435. This diesel fuel additive does not comply with the federal ultra low sulfur content requirements for use . This can help him share his expertise and experience with others and learn more from them. This was a hot topic in the late 80s and early 90s. It was a big problem! ", "Hydraulic valve lifters, both inlet and exhaust.". One of the hot rodding magazines (probably Popular Hot Rodding) built some engines and ran some tests. Hampton Airfield 7B3 is located on the New Hampshire seacoast, He also loves making connections and friends in the automotive industry. Then, it fortifies the oil coating, preventing rust from forming inside your engine. Or is it not really noticeable? gasoline ignites, it is vaporized and soaks into the carbon buildup been a lot of talk about what to do so that lead fouling can be That didn't bother me, sitting in back as I did, Then, in the new oil, Don't worry about it! The leading theory is to use Marvel Mystery Oil. which I adapted here with his permission. Please provide proof so we can switch to the perfected heads. I run this product in my 7.4 marine engine because I only get to run the boat one day out of the week, and marine engines are exposed to the salt air causing internal rust. AMC switched to induction hardened valve seats a little later then the other manufacturers. OTC and Third Party Oil Additives Substitute for Marvel Mystery Oil 1993_VG30E_GXE Dec 12, 2009 Not open for further replies. TEL vaporized and the excess pushed out the exhaust, and this When the fuel in the tractor is about a month old, I drain and filter it then throw that into my '71 Chevy van. People use Marvel Mystery Airtool oil. Just finished my third overhaul, this time I had to replace the guides for the first time and fix 15 cracks in the block. Lead (TEL) was a necessity. Oct 11, 2006 . TEL had been identified chemically in the mid-19th century, but its antiknock. Won't hurt but you don't need it. I do the same for the '65 Corvair, '37 Buick Roadmaster, and '88 Corvette. AFAIK GM never put better guides in the small block Chevy, they just kept drilling holes in the cast iron like they had been doing. It's amazing how tertra ethyl lead was used to reduce emmissions way back at the turn of the century? The pump hushed and is still in there2 monthslater. powder. For a 400 Pontiac I like the 6X heads - hardened seats and more manifold bolts. Tough high alloy gives extra durability. Cleaning firearms with Marvel Mystery Oil? When I bought my AMC Javelin/AMX 302(8:1 compression "smog motor") in the spring of 72, it came with hardened seats. - It makes a beautiful molecule - the famous "benzene ring". about sixty miles from Portland, Maine, which happens to be the port where See Also: Lucas Vs Seafoam: Head-To-Head Comparison. Moreover, the product is compatible with either full-synthetic or synthetic blend oil formulations. story, there's no alcohol in the fuel when it comes ashore at Portland, I wonder if that's not the "secret ingredient" in MMO. Now driving a Peugeot 504 and frequently towing a trailer I had no problems, but I avoided unleaded. GM bought the rights to much of Pierce's work and hired him as a consultant. I don't think they would sell them, either, if there was enough heat and compression in the crankcase to ignite the fluid. Sitting around is no good for old cars or the fuel in them. L79 & Muncie in a SS Nova was even better. The '30 Packard and '15 Hudson don't get pushed as hard as the others, but are typically treated to additives, as well - maybe a waste of time and $$, but I feel better about it. Required fields are marked *. Since 80-octane fuel has disappeared from Michigan, there has Marvel Mystery oil, on the other hand, has been meticulously developed as the ideal oil for rubber parts. fuel to form lead phosphate, which comes out of the exhaust stack as a grey Two engine overhauls, no valve grinds in between and no seat recession. More than that, Marvel Mystery oil can lubricate engine areas that regular motor oil can not reach. Can MMO be used as a lead substitute? After that, replace 1 quart of your regular motor oil with Marvel Mystery Oil. Benzene is an interesting little hydrocarbon. Many people say old cars driven lightly, just for pleasure, probably don't need it. Do people who put a bit of Marvel Mystery Oil in their gas find that it makes the vehicle smoke much? normal drop. I've used both additives in vehicles ranging from a 69 GTO to a 99 Grand Marquis and have never had any complaints about either one. paint job, and is difficult to carry it with you in the airplane. Yes, lead lubricates the upper cylinder head, but just because you use unleaded fuel doesn't necessarily mean your car lacks lubrication. Don't think adding a top oil in the right ratio can do anything to hurt an engine/fuel system. But how does it work? Regular use can lead to improved fuel economy. They have quarts of Marvel mystery oil for about $2.00 each. If you want your engine to last as long as possible add a little Marvel Mystery Oil, Bardahl, Redex or your favorite upper cylinder lubricant to the gas. It thins the oil and dilutes it. the carburetor as a droplet, broken up You know when you pull a magneto check at the runup area after MMO may improve pump gas, but there is no need for it in avgas. I can build an engine, but, I can't drain oil without a mess. RVP has nothing to do with octane and is almost always lower in modern gasoline than it was in the old days. They claim that the engines run VERY SMOOTH. Therefore, carbon deposits can be broken down and dissolved with the use of this oil additive. 7 Konsili Lengkap Kanon - Free ebook download as PDF File (.pdf), Text File (.txt) or read book online for free. Every time I have ever broken into or had work done on one of my engines, they have been clean and free of sludge. Well, Kano Kroil Penetrating Oil is a fine substitute to use instead of PB Blaster. The original oil enhancer AND fuel treatment cleans the engine from the inside out, increases fuel economy, and protects against temperature extremes. that are most common use MMT and are more like an octane booster. I also add it to my wifes gas engine fuel tank as a fuel system cleaner & lubricant.. Joined: Feb 27, 2010 Oddometer: 2,245 Location: CT USA. Marvel Mystery Oil is a blend of mineral oils, which are a byproduct of the fractional distillation process used to make gasoline. Newsletter? I also put a qt. You don't spill this stuff on your Mystery Oil also improved gas mileage and minimized engine wear. As I understand the The size of the valves was only increased from 1.625 to 1.628 to give a little more margin and help them run cooler in the leaner mixtures. Suddenly the valve seats started to wear away again. As usual, the AACA forum has irrelevant-facted the issue and over-analyzed it to the point of rendering any sort of conclusion impossible. Same color, same smell. I use MMO instead of Ed's Red for use inside the house (still have part of a gallon can). "Mystery Oil", as it was originally called, proved to have other beneficial effects on the engine. This oil helps your car start more quickly in cold temperatures and keeps it running smoothly. them my engine had quit and would they please send someone out to give me I can't say if MMO enhances the fuel upon firing, but MMO may well aid sealing of valves, and rings at that critical moment when added rationale to fuel. Some will make it to the screen, but So the airport could hire a tanker truck to go to the terminal and airframe. Obviously, I don't want to remove the heads if at all possible to retain the original paint. The pickup is driven sparingly, just a few hundred miles per year, if that. Marvel Mystery Oil keeps that oil layer strong, preventing the water from eating through the film as it strengthens it to survive even the coldest of temperatures. LOL. Each exhaust valve required adjusting after that time, about 0.015" on every single one of them. However, there are some customers who dont like this product. mogas. that are most common use MMT and are more like an octane booster. further need for TCP. manufactured without [additives]. that lead is added to aviation fuel to boost octane rating, and with the Instead of a 'lead substitute', try Marvel mystery oil. I would also change to synthetic motor oil although, I would like to hear some experienced opinions on this. In very short order this one seat dramatically ate itself away. The chlorinated benzenes helped to scavenge this and turn into the volatile lead chloride. that mechanic also told me that if I poured diesel fuel in the crankcase while the engine slowly idled, it would clean out the varnish and free up the oil passages. All your true octane booster that do any thing are toxic , highly toxic , which why they took them out of gasoline and will not sell you any . Most boat owners run 4oz of MMO to ten gallons of fuel. This makes sludge and corrosion accumulate and causes damage. I'm not sure there are any Lead additives anymore, anyway it is illegal to use leaded fuel on any vehicle driven on a public road, street, HWY, Motorway, or FWY. load up with straight mogas before it was adulterated for highway use. Lower vapor pressures reduce emmisions of VOC in storage facilities and fuel tanks and fuels with high vapor pressures are not needed in modern high pressure fuel delivery systems. Many users also stated that they would order this product again as it helps improve the fuel economy. This MMO received a lot of good comments from users. Detroit girl, 11, is left with brain trauma and staples in her head after child abuser teacher threw metal hockey stick at her. It contains additives that help lubricate and protect the engine. Is Marvel Mystery oil good or bad? Engine is stock - never been apart and has the 2100 carb. MMO goes through Honda ATF DW-1 Equivalent [Safe Alternatives To Use]. Lead was an octane booster. like the fuel. engines would lead foul, creating lots of engine problems. Great stuff and recommended by a mechanic. When you mix this additive into your fuel, it helps to reduce carbon emissions. So, when it is about Marvel Mystery oil vs. Seafoam, the Marvel Mystery for around $4, Seafoam charges you double of it for the same quantity. Marvel Mystery Oil, an additives found in Marvel Mystery Oil, can extend the life of your vehicle's engine. You guys are right of course about the lead debate dating much farther back. yeah mmo oil and diesel kleen is supposed ot be the ticket to better mpg and well i ran the combo in my last tank i didn't measure just splashed it in and dumped a hole thing of diesel kleen in the gray bottle and my milage went from 15.5 to 18+ don't belive me fine don't. i will run w/o it and w/ it a few times to get a better feel as well as measureing it out to see but all i know is im . | Facebook There were re-portly 7 different cylinder head redesigns in 1973 and 1974 until all the problem were solved in the 1975 and up V-8 heads in particular, these are generally the 502 heads, a little bigger port, a little bigger valves, and supposedly induction hardened valve seats. The kerosene was what made it effective with the first hydraulic valve lifters . If it's near spec, I recommend you just go drive the thing, enjoy it,and pretend you never heard the word "additive". OR THE CROWING OF THE NOBLE COCK BENEVENTANO. During your next oil change, substitute 20 percent of your engine oil with Marvel Mystery oil. However, Kano Kroil Oil performs faster than PB Blaster by providing better lubrication. So if you run a multi viscosity oil such and 15w-50 you are changing the properties of the oil, and potentially reducing the oils effectiveness. that our friendly 80 octane had. Back in 2016 I started having poor idle symptoms and stalling at stops. Regularly adding this additive to your fuel tank can increase your cars fuel mileage, eliminate carbon deposits, clean your engine and fuel system, etc. All your true octane booster that do any thing are toxic , highly toxic , which why they took them out of gasoline and will not sell you any that does much good. Going on 6 months with no awful clicking noises. A good burn is difficult to achieve in an engine that always runs cool. I had to study more of it than I wanted to in chemistry (which was never my favorite subject - but who knew it would have some practical use???) 1 1993_VG30E_GXE Joined Apr 4, 2009 Messages 355 Location Ontario, Canada Dec 12, 2009 #1 Does anyone know of a substitute or name a few, as MMO is discontinued now in Canada. Moreover, this additive has the ability to dissolve and remove fuel residues from fuel injectors and carburetors. While some oils are suitable for use with metal parts, they do not work well with rubber components. Therefore the heads are original and do not have hardened valve seats. This is a fuel additive specifically designed to Someone said MMO has been out for years, what more could you want? Sorry for beating a dead horse, guys. I just knew I had thrown a rod! Marvel Mystery Oil and Lead substitute. Marvel mystery oil safe for modern engines? They did not live very long. The following is my experience with valve seat recession. Where did you get your information. Interesting discussion, back in the 30's salesmen would dip there ties in tetraethyl and wave over a knocking engine which would clear up. TEL had been identified chemically in the mid-19th century, but its antiknock effectiveness was discovered in 1921 by the General Motors research laboratory, which had spent several years attempting to find an additive that was both highly effective and inexpensive. Only thing I can say about that is the oil does not seem to blackenbefore I get home like it normally does. you might want to try some ZDDP ( zink) the new oils don't have enough zi nk for the old motors..search it on goggle for more info. There's plenty of anecdotal evidence for additives and mystery ingredients, but anecdotal evidence isn't evidence. Not those other engines that were not really for the sans coulottes often had unusual ratings. Ninety-five percent of customers gave it a four-star rating or above.This MMO received a lot of good comments from users. Marvel Mystery Oil was formulated shortly after World War I by an automotive engineer named Burt Pierce. Further proof came when I had my next experience. So, by doing it before the seats fail, you are just doing something ahead of time that might never need to be done, and might cause a failure in the meantime. Its formula contains an oil-thinning ability that solves this problem. The leading theory is Moving on ten or fifteen years, we were using 'lead replacement petrol', which had varying degrees of usefulness I'm told. That said, additives probably can't hurt and if they make you feel better/safer when driving the truck, then you should use them. Think about the whole scenerio . Websites 1997-2019 Daniel Ford; all rights At the temperatures found in the combustion chamber of a cylinder, MM oil will be vaporized. The local airport guy said that the AVGAS has so little (ie NO oil base) and Low Lead (thus 'LL' that many people all Marvel Mystery additive (lead substitute found at every auto parts store) to lubricate the system. engine parts. So does Amazon if you click through to that store. Informacin detallada del sitio web y la empresa: labonneoccase.com, +49803921568627 LA BONNE OCCASE - Vente d'lectromnager d'occasion et neuf avec dfaut d'aspect AMC engines never really have issues with valve recession as they used good materials in their heads. 3. Add To Fuel To Clean Engines And Increase Gas Mileages. The nonsense about "cushioning valves" and "preventing valve seat recession" was contrived by the oil companies in the face of the changeover to unleaded fuel. Marvel Mystery oil and Seafoam are equally excellent products. Let's end this nonsense before the cloudy waters become opaque, eh? N201MKTurbo. I sometimes add twice that proportion to help with starting to cleanup any gunk in the fuel system and rings while running a car that has sat for a long time and there's no trace of smoky exhaust. blended with TEL. You need to be a member in order to leave a comment. The old timers would use it Obviously I had a dirty injector and MMO cleaned it fairly quick.Im at 230k miles now and do a maintenance dose at each fill up and cruising good. Marvel Mystery Lubricating Oil is safe for catalytic converters and oxygen sensors. I drive ithard, 50-55 mph on the highway, lots of days 500 or 600 miles in all types of weather, winter and summer. It's more cleaner than oil. Many believe that when used correctly, it can do good things in your cars. Share Followers 0. Yours will never break its valve seats due to anything that might be related to lead in the gas. I use Shaler Rislone oil treatment, which is green and therefore politically correct. Period. up to a higher RPM for a few seconds and then recheck gives a Unlikely that you'll see any notable damage to your pickup's engine using straight unleaded gas. Sometime they do, and other times that's the last you hear.) However, the carrier is toluene, and The good of E-85 is it's 105 octane, the bad is the ethanol you have the lower your gas mileage gets. It only takes a few ounces of In the winter, oil thickening can cause slow flow or sometimes not at all, putting a lot of strain on the engine. Also if it did help protect the valves, how would you know? I use Mobil which is considered a "Top Tier" gasoline: https://www.consumerreports.org/car-maintenance/study-shows-top-tier-gasoline-worth-extra-price/. There is a very good article on RVP and specific gravities as well as othe things relative to custom blending of racing fuels available from Torco and I beleive Sunoco has some litteriture also. The popular theory is that the MM oil acts as a vapor blast and keeps carbon and lead deposits soft and passing through the exhaust valve rather than adhering to the valve, seat, or guide. reserved. bromide has to be at a certain temperature to work correctly. How many of us taxi at this RPM? Our gas here is 10% ethanol. engine. Re: Mystery Oil Substitute? He demonstrated by dipping his finger in it and in 5 seconds it had evaporated and left his fingerprint white. there are two STCs on the market for mo-gas, EAA and Petersen. Marvel mystery oil,the idea behind it was and still is,it is basically a cleaner,it removes sludge from lifters and helps to soften the carbon built up between the rings.We used to use a quart of ATF to do the same thing.Marvel mystery oil makes a good penetrating oil and is great for an air tool oil.As for lead lubricating the heads,NO,it did not.The lead in leaded gasoline lubricated the valves,it kept them from eating themselves up,which is why when they switched to the unleaded fuels,the hot rodders were constantly looking for unleaded heads to swap into their cars. It is difficult to pick a winner amongst these two products. That hot topic debate was even earlier in the 70's. 8 3. Most gas has about 10 to 15% these days.E-85 has as much as 85 % ethanol, but out west here it's more like e-40 or 50 . You can also just pour the stuff into the cylinders and run the needed to go around again. Low HP cars are doing these grades in low gears barely making 40MPH. I had to dismantle it, clean them with bleach and then reassemble it. So I guess the question comes down like this: A petroleum distillate (hydrotreated heavy naphthenic) is included, as is a petroleum distillate (Stoddard solvent). Welcome to America, 2019, where everything is true and not true at the same time depending on what you already want to believe. Just drive it on whatever gas comes out of the pump at your local gas station. Then I can tell you it definitely improves the fuel economy. A nice fellow MMO isno mystery. Both types of fuel are effective for carburetors, but they are not effective for engines. It happened quite a bit back in those days. everyone was looking for a lead substitute in forum. This site sets no cookies, but the Mailchimp sign-up service -- Daniel Ford, by Robert Parker (Piper Cub Builders List). Use additives if you want, it won't hurt the engine. Seafoam charges almost double the price of Marvel Mystery. One customer said, I added MMO to my 12 Ram 2500 diesel tank. I almost forgot: TEL is a fuel additive, first being mixed with gasoline beginning in the 1920s ( NOT 1950's) as a patented octane rating booster that allowed engine compression to be raised substantially. WHEN I DID THIS I ALSO CLEANED OUT THE PUSH RODS AND POURED MMO IN THEM. tank of fuel. Smokes like late freight or a Ridley Scott film. He hasnt had to replace the crappy fuel pump yet, even after 300k miles. and hardened valve seats became common after 72. methanol - a "drying agent", I use alcohols to clean the greases, dirts, oils, such off machines used around fabric as they clean well, leave no real residue, remove all traces of oil or grease and don't transfer anything to the fabrics. You could probably get similar results using soapy water, though rust would be a concern. The says there were two 327 versions for trucks, one (185 hp) at 8.0:1 compression and another (225 hp) at 8.5:1 compression. THIS ELIMINATED THE VALVE TAP THAT HAD EXISTED PRIOR TO THIS WORK. Some say its a miracle oil, while others suppose that its not worth the money. That fourth tank however, you will still have the spark plug It comes in different packages but you can buy a single bottle for less than $4. Robert Parker used Marvel Mystery Oil to reduce the buildup of lead According to their claims, it leaves no carbon deposits (they claim it reduces/removes them). Marvel Mystery oil is a type of additive designed for use in car engines as an oil additive and fuel additive. YMMV.foot note; I ran other cleaners on occasion but still developed a dirty injector. This is generally regarded as good stuff, and a lot of people are using it.
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