marvel mystery oil as lead substitute marvel mystery oil as lead substitute

Benzene actually used to be in gas as an octane booster (it was also used as an aftershave for a while - which is scary considering how carcingenic it is). install one-half pint MMO. Comment? 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 . i have a 2001 astro van 6 cylinder vortec with 250thou on it.. i bought it a year old .. an runs like a spanked race horse.. use marvel EVERY fill up.. no knocks an pings ,, just flat out gets it..and with this gas today ,, corn gas junk,, you better use something for to help.. its the engine destroyer..i even use a 1/2 quart in my oil at oil changes.. Nice i really enjoyed reading your blogs. 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 That will be $4500 please.So I put a good dose of MMO in and on the second tank the knock vanished. . Are cars nowadays wanting for top cyl lubrication with unleaded gas? MY 86 CJ-7 NEEDED THE HEAD GASKET REPLACED. As for using a lead substitute, I don't know how anything that wasn't actually lead could be expected to have the same properties. Marvel Mystery Oil is an automotive product of the American Marvel Oil Company, [1] founded by Burt Pierce in 1923. Well, I've been using MMO for many years now, along with Rislone. Dhanley, I believe those engine solvents in the can are nothing but a quart of diesel fuel. free then up. The metal parts of your engine rust over time and eventually fail. Marvel Mystery Oil helps unleash maximum power and performance while extending engine life. N201MKTurbo. I use Marvel in the fuel in my A.C. WD-45 tractor. MM is not designed to burn and could create deposits around piston and ring grooves which cause scuffing. Oct 11, 2006 . Several old mechanics from the 1950's told me it was early auto transmission fluid with about 25% kerosene. Go to your local race track with a 5 gallon can and buy some 110 or 120 leaded race gas from the guy that has some barrels in his pick up somewhere in the pits.. $10 - $15 per gallon. To answer I'd need to know which SBC is being discussed. I have driven my Pontiac daily for 59 years, putting 400,000+ miles on a 99,000 mile vehicle. Dan Ford, Other websites: I think this gas additive hypeis more a necessity for sales thanbased on any actual need for protecting the engine. powder. You Used Marvel mystery oil on an oil change because lifters were sticking in my 94 trooper. AMC must have hardenned them deeper. If you ever do get severe valve seat recession, the cure is to install inserts. the fifth one says let me check and I will get back with you. by the five-gallon jug to use in my lawnmower, chainsaw, and snowblower. load up with straight mogas before it was adulterated for highway use. Mystery Oil is a top cylinder there's some xylene in there, too. So when the pump in the tank of the wife's Voyager started to hum its death tune, I poured a pint of Marvel in the tank for dungz and giggles, figured I'd be dropping the tank soon enough anyway. was, the airport is apparently willing to live with it. about the same thing, with small changes in the recipe, so as not And the mogas smelled! The Dick Van Dyke Show is an American television sitcom starring Dick Van Dyke as Rob Petrie, Mary Tyler Moore as Laura Petrie, Morey Amsterdam as Buddy Sorrell, Rose Marie as Sally Rogers, and Richard Deacon as Mel Cooley.. high manifold pressures the wartime engines were operating at, Tetra Ethyl Of course, when unleaded fuel came out, there was no By TheTurtle March 3, 2018 in Vintage Mooneys (pre-J models) Share More sharing options. If you have a question and call, Petersen has I fitted another head which had good seats and valves, freshly out of the machine shop. Ninety-five percent of customers gave it a four-star rating or above. I HIGHLY recommend this product.-----Greg. Lead was added to gasoline to deposit a metallic cushion and lubricating film on exhaust valves way back in the early days of auto and aviation engines. I have wondered what adding MMO does to your 5w-20 as well. 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..). Marvel Mystery oil is a type of additive designed for use in car engines as an oil additive and fuel additive. AMC switched to induction hardened valve seats a little later then the other manufacturers. to free up stuck rings and valves by giving the engine a "Mystery Carburetor1; Feb 14, 2022; OTC and Third Party Oil . 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. Two engine overhauls, no valve grinds in between and no seat recession. Please provide proof so we can switch to the perfected heads. A mechanic I know says to put a little of this in. Only thing I can say about that is the oil does not seem to blackenbefore I get home like it normally does. It was a big problem! Discover Don't worry about it! Your email address will not be published. THIS WAS AT 95K. I installed new pistons (and liners) and had that one seat cut and lapped in the valve. And I may as well replace all of them at this high milage. I would just run the avgas. How much MMO do you use? Regular use can improve fuel economy. Genesis 1:1-5, 26-31 I Corinthians 8:1-6 John 1; 8; 14 Colossians 1; 2 Suddenly the valve seats started to wear away again. Powered by Invision Community, Lead additive in low-mile, original SBC engine from 1966, TEL is a fuel additive, first being mixed with gasoline, in the 1920s ( NOT 1950's) as a patented octane rating. 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. Some state that this additive can help reduce the chattering noise by 90%.Another user said that he added some MMO to the crankcase of his Avalanche 2002 a while back. Regularly use Marvel in your oil and fuel for a smoother, quieter engine. Old standbys like Bardahl. Anyone who has used them knows they work and has had a good experience with them. tank of fuel. They recommended to run a tank of leaded every seventh fillup. | Sail Alaska's coast The exhaust valve must have been stuck before I sprayed the MMO. 2-3 ounces per 10 gallons is enough. up to a higher RPM for a few seconds and then recheck gives a You need to be a member in order to leave a comment. As a result, your oil will be unable to efficiently lubricate your engine. Back then the thing from GMto watch for was "not available with C60 " that meant it was something special (not always in a good way but.) andoften with a grand or more option price (remember pricing a '69 Camaro when overseas. Whether that's due to using additives or not using additives is for the anecdotal evidence pile. It's probably similar to an ashless oil (think 2-cycle oil). Couldn't keep it running. There wasn't widespread valve seat recession and engineers at the oil companies wondering how to keep it from happening. for every 10 gallons of gasoline. I DRIVE my 1954 and 1941 Cadillacs, sometimes cross-country, and at modern Interstate Highway speeds (so as not to get run over by 18-wheelers and Soccer Moms reading their iPads). I NO LONGER OWN IT BUT THE NEW OWNER NOW HAS 145K ON IT AND IT IS STRONG AND QUIET, Do Not Sell or Share My Personal Information. All content of this site Copyright 2018 TheAMCForum unless otherwise noted, all rights reserved. in crank case a week or two before oil change. The old timers would use it -- Daniel Ford, by Robert Parker (Piper Cub Builders List). Yours will never break its valve seats due to anything that might be related to lead in the gas. Gas was unleaded until compression ratios started going up in the '50s. Born in Chicago in 1923, Marvel Mystery Oil was developed to combat deposits on carburetors caused by poorly refined gasoline of the age. It comes in different packages but you can buy a single bottle for less than $4. The lead subs. Back in 2016 I started having poor idle symptoms and stalling at stops. Its formula contains an oil-thinning ability that solves this problem. With no alcohol in the system, the gasoline stayed fresh through the Copyright 2023, Antique Automobile Club of America. During your next oil change, substitute 20 percent of your engine oil with Marvel Mystery oil. He hasnt had to replace the crappy fuel pump yet, even after 300k miles. Luckily, I still had the old one I had replaced during the tune up that 8 years before. My understanding is that valve rotators were developed to prevent lead deposits. avoided in the smaller and older engines. MMO What does marvel mystery oil do? So, "How do it woik?" fuel to form lead phosphate, which comes out of the exhaust stack as a grey I had to dismantle it, clean them with bleach and then reassemble it. Yes, that explains how it keeps the bugs out of your engine. was also left to ponder what would have happened if I had overshot and He demonstrated by dipping his finger in it and in 5 seconds it had evaporated and left his fingerprint white. The kerosene was what made it effective with the first hydraulic valve lifters . To mix with fuel, you put six ounces of additive for every 15 gallons of fuel. TEL had been identified chemically in the mid-19th century, but its antiknock. combustion, there is a chemical reaction between TCP and the lead in the Marvel Mystery Oil is a blend of mineral oils, which are a byproduct of the fractional distillation process used to make gasoline. Well, there you have it, that engine already has induction hardened valve seats, so no worries, DRIVE ON! A petroleum distillate (hydrotreated heavy naphthenic) is included, as is a petroleum distillate (Stoddard solvent). And then I fitted the canister and drove another 50,000kms without having to touch a thing. While dibromoethane was added to leaded gas to do the same, some lead oxide did stay in the engine. The only drawback I know of to using synthetic in older engines, is that it can make oil leaks worse. So, whats the verdict? And the mineral spirits burns rather cleanly. which again left me at the far end of the runway without power. Not just before an oil change, but continuously. Use one pint Marvel Mystery Oil about 5 hours before oil change. manufactured without [additives]. The extra few bucks may not really be necessary, but is not hurting anything and to my mind is worth theprecaution. So in the end nothing is needed. Back in the 50's the Marvel Co. sold automatic dispensers for their product. I can build an engine, but, I can't drain oil without a mess. Posted March 3, 2018. You probably wont be able to tell any difference, but I do this on occasion and it makes me feel better. Charles Kettering discovered that lead would boost octane in the 1930s, and it was cheap, plentiful, and easy to add to fuel so there it was. Petersen's STC allows for mixing of av-gas and mo-gas. It's confusing. Many people say old cars driven lightly, just for pleasure, probably don't need it. Oil Enema.". Engine is stock - never been apart and has the 2100 carb. Yes, lead lubricates the upper cylinder head, but just because you use unleaded fuel doesn't necessarily mean your car lacks lubrication. By Tundra1, January 17, 2015 in General Discussion - Any topic is welcome here!!! 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 . Marvel MM13R Mystery Oil. For instance, if your engine requires 5 quarts of engine oil, use 4 quarts of oil and 1 quart of Mystery Oil. MMO may improve pump gas, but there is no need for it in avgas. been a lot of talk about what to do so that lead fouling can be Change the oil and filter regularly, take it out on the highway a few times a year and blow the carbon out and when required in 75 or 100 thousand miles when you have to open the engine check for valve seat recession and report back. Maybe so but I got yelled at by the station attendant when I tried it. Reply to this topic . One website has listed Marvel Mystery oil, 3 in 1 oil, and mineral oil as good substitutes basically because they are cheaper than sewing machine oil. Marvel Mystery Oil was formulated shortly after World War I by an automotive engineer named Burt Pierce. Hard seats are added to earlier heads by machining out the old seats and installing an insert. Use non-ethanol if it is available. MMO isno mystery. Along with being better fuel, I make sure it flows through the carb as fast as possible. As a result, your car will have to work harder to generate enough power to crank the engine. Some people say its great because it helps clean your engine and keep everything running smoothly. Deutsch; English; Franais; Portugus does. The truck is strong as new. and that was far too often for my taste. This is generally regarded as good stuff, and a lot of people are using it. from 100LL. Posted September 2019. I don't remember hearinganything about valve seat recession from the mechanics I hung around with,. including the guys who did marine engine rebuilding, fire departmentcompetition trucks,and race engines. It does work well though to remove the sludge in the oil pan. What's Customers Say About Marvel Mystery Oil. Made an exceptional difference on a 4.3L GM engine with 40K of mostly in town driving. A reference in my 1994 Accord owner's manual to Marvel Mystery Oil; it was right after the "hosing out your gas tank" and "cinder block cruise control" chapter. However, Kano Kroil Oil performs faster than PB Blaster by providing better lubrication. Ethanol evaporates pretty easily , especial the more you have and older it gets. Hardened exhaust valve seats on the 327 engine reduce wear and distortion-- insure better valve seating. You can add Marvel Mystery oil in either the gas tank or the crankcase. Marvel Mystery oil Marvel Mystery oil. It also helps lubricate and clean cylinders, pistons, and intake valves. Our editors pick the products & services we write about. Copyright 2023, Antique Automobile Club of America. If used properly, there are no harmful side effects of using Marvel Mystery oil at every fill-up. Free shipping for many products! can put mo-gas in the tank 75% (TEL 0.002 ml) and 25% av-gas (If you As an oil additive, you replace up to 20 percent. It's illegal to use on a public road for the second time! about sixty miles from Portland, Maine, which happens to be the port where After a few such experiences, the airport put Sitting around is no good for old cars or the fuel in them. I think perhaps time to add some to this computer.. Matt is worried about ruining the Wag's engine - I told him to just run gas in it. Mixing the Marvel Mystery into the motor oil aids in the prevention of water condensation in your engine. 100LL. I use marvel mystery oil in my 2003 f150 Ford pickup and am extremely pleased with it , I have used Lucas fuel injector cleaner before and its a real good cleaner and additive but seems like marvel mystery oil may give me better fuel economy and it seems like my truck runs better on it MMO than Lucas, I have read that these later model engines dont need this put in the gasoline due to nature of fuel injection systems and some mechanics ie Scotty Kilmer for one, does not recommend it. He explained why in a post on the Cub Builders mailing list, which I have adapted here with his permission. thanksStan. I can think that this light oil will help the rings remain free, and lessen carbon build up in the grooves where the piston rings are located. Use additives if you want, it won't hurt the engine. EAA has an answer, after 5 different people and Marvels popularity soared as word spread of its effectiveness in treating all types of . In a few months all those untouched seats had no problems but the one which had been cut saw the valve bury itself well into the seat, about 3mm down. There is no reason to use it in a "clean" engine. It's primary purpose is to cool the cutters. mogas. As Matt said it may not be necessary but doesn't hurt. The "Turbo-Fire" 327, by comparison, had a 10.5:1 compression ratio. 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 customer rating for Marvel Mystery Oil (MMO) is 4.7 out of 5 stars. Just drive it on whatever gas comes out of the pump at your local gas station. in the bottom of the oil kidney. They also got mogas STCs for the airport's fleet of Cubs and other The mileage appears to be 34,000. What fuel or additives we are talking about depends on which SBC (the 275hp 327 was a really nice Impala combo but required premium fuel). 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). I use MMO instead of Ed's Red for use inside the house (still have part of a gallon can). The leading theory is So it seems that the residual lead on the seats from beforehand had continued to provide protection, but once cleaned off by cutting the seats valve seat recession commenced. I use it in everything but a modern car that strictly specifies premium. 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. In a hard sealed full container (no vent), it should last a while. further need for TCP. Page 1 of 3 1 2 3 Next > lucky6600, Dec 1, 2010 #1. lucky6600 Long timer. TEL vaporized and the excess pushed out the exhaust, and this 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. 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. It is recommended that you use Marvel Mystery oil in your fuel system every time you fill up your vehicle. Thanks. These little powerplants use a mixture of methanol and nitromethane. venerable taildraggers. MMO goes through The lead subs. Colder than that, and we couldn't fly, Instead of a 'lead substitute', try Marvel mystery oil. Do people who put a bit of Marvel Mystery Oil in their gas find that it makes the vehicle smoke much? Increases Gas Mileage. There are surely millions of small block Chevy V8s out there that have lived far more miserable lives than the one in your truck and they are still running just fine. Interesting discussion, back in the 30's salesmen would dip there ties in tetraethyl and wave over a knocking engine which would clear up. created during WWII because the cooler cylinders on the multi-row radial Thanks, PFitz. Marvel Mystery Oil is top end lubricant , not an octane booster. Blue skies! formula was purchased by ALCOR. My 10.25:1 400 is kinda marginal so I add something mainly for my peace of mind. I think they still have a place in the modern day engine as well as the older ones. Another way is to run about three tanks of mo-gas and Every 100 hours use a good top engine cleaner such as A/C Delco X-66 in an aerosol and follow directions. Robert Parker used Marvel Mystery Oil to reduce the buildup of lead This is in the 72 Wag (360). So in the end, Marvel Mystery oil isn't a gimmick. Using a top oil like Marvel is fine for keeping carbon buildup on the stems. LOL. Marvel Mystery Oil is top end lubricant , not an octane booster. Nothing else intervened and nobody else touched my engine. It is great for old,abused and sludged up engines. Cleaning firearms with Marvel Mystery Oil? 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.