Archive for August, 2006
How Much SFR do I add to my engine if I have a by-pass filter?
Tuesday, August 29th, 2006
I have a special by-pass filter that filters down to one micron and I am not going to change my oil until 500,000 miles on my truck. I change my regular full flow filter at normal intervals and my truck uses 3-4 gallons of motor oil during this interval. How much SFR should I use with the make up oil? Kelly Lackey, Lamar, Missouri
Normally you would use 4-6 ounces per gallon of motor oil. Thus you would put in 12-24 ounces per drain interval. I would recommend the upper amount as not only does SFR have extreme pressure additives not found in motor oil, but it also contains more concentrated additive packages found in motor oil. One should be careful going a large number of miles and not changing their oil. Even though the by-pass filter will remove the vast majority of contaminants they do not account for additive depletion from the motor oil. Adding 3-4 gallons does not provide enough additives to treat the entire 13 gallons of motor oil that is in your truck. Additives do all of the work in a motor oil and get used up over time.
Motor oils contain corrosion inhibitors to fight water and fuel dilution, anti-oxidants to fight the affects of oxygen from the atmosphere that shortens the life of the oil, dispersants and detergents to fight soot and other contaminants, de-foamers to protect against foaming that ruptures film strength, anti-wear agents such as lubricity and boundary additives that are used up by sliding metal surfaces rubbing against each other over time. All additives get used up and adding make up oil to your engine is not enough for optimum protection.
By adding SFR with its concentrated additives it will extend drain intervals but you should always use oil analysis because acids etc. can form that shorten the life of the motor oil depleting the additives ability to protect. This is why at SFR we have always recommend using SFR with each oil change. You should always beware of products that claim a one time treatment as not only is that dangerous there is no proof how long they will last. If you are going to extend your drain interval use a good oil analysis program to monitor your results.
Posted in FAQ's, SFR 100 | No Comments »
SFR Gaszol and D-Sol Products are compatible with GF-4 and CJ-4 motor oils.
Wednesday, August 16th, 2006
Vehicle owners should be made aware that a new oil specification has been developed for the model year 2006 and newer. The reason for this change is that the Original Equipment Manufacturers (OEM) has changed their catalytic converters. This affects both gasoline and diesel engines. The specification for gasoline engines is GF-4 and diesels’ is CJ-4. The reason this is important to know is that motor oils and aftermarket additives can damage these new catalytic converters. The new specification calls for severe limits on the amount of sulfur, phosphorus, and sulfated ash. These additives and their by products can cause serious damage to these new catalytic converters. For this reason, when purchasing a motor oil, you should make sure that the oil you purchase and install meets the correct specification. If it is approved to meet this specification—GF-4 or CJ-4 it will be listed on the bottle. The American Petroleum Institute (API) certifies motor oils, and they audit motor oils testing for compliance. Any oil not meeting these specifications could cause damage and you could be faced with an expensive repair.
Aftermarket additives can also cause damage if they do not meet the new specifications. SFR’s ProTecta Engine Treatment, Engine Oil Booster, SFR’s Gaszol and D-Sol contain no sulfur or phosphorus and meet the sulfated ash limits when added to a GF-4 or CJ-4 motor oil. You will find a label right on the ProTecta or SFR bottle that states the product is GF-4 or CJ-4 compatible.
Posted in D-SOL Diesel Engine Fortifier, Gaszol Gasoline Engine Fortifier | 1 Comment »
When should I use a multi-functional diesel fuel conditioner like D-SOL?
Thursday, August 10th, 2006
Whenever the temperature is under 30 degrees Fahrenheit one should use a multi-functional fuel conditioner. This is not just for the anti-gel additives necessary to prevent filter plugging, but detergents necessary to combat the extra production of soot by your diesel engine in cold temperatures. Cold weather requires more than 5 times the amount of detergents and corrosion inhibitors as compared to warm weather operation. D-SOL contains a premium additive package for outstanding service as well as de-icers to prevent filter plugging.
Posted in FAQ's | No Comments »
My diesel engine has a lot of miles on it and has not had any problems, so why do I need to consider a fuel conditioner?
Thursday, August 10th, 2006
With today’s mandate of ultra low sulfur diesel fuel by the EPA, it is necessary to use a lubricity additive as well as a heavy detergent. Injector designs are going to multiple port injection for better fuel atomization. With these smaller multiple ports injectors are found to be plugging more frequently than the old injectors. Also, the new fuel is so dry you really need a lubricity agent or you will experience pre-mature fuel pump failure. Fuel pumps are very expensive.
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Is synthetic D-SOL compatible with my heavy-duty petroleum diesel motor oil?
Thursday, August 10th, 2006
Yes, D-SOL is compatible with all petroleum motor oils. D-SOL will improve the pour point, oxidation stability, heat protection, and detergency of a petroleum motor oil.
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Can I use D-SOL in my gasoline engine?
Thursday, August 10th, 2006
Yes, D-SOL is compatible with gasoline motor oils, but diesels create soot and have more deposits than a gasoline engine, thus the detergents are much heavier than in GASZOL. Consequently in an older gasoline engine the aggressive nature of the detergents could cause seals to leak.
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Is synthetic D-SOL compatible with new high pressure diesel engines?
Thursday, August 10th, 2006
Yes, D-SOL is formulated to be compatible with today’s new rail or high pressure diesel engines entering the U.S. market.
Posted in FAQ's | No Comments »
Is synthetic H-Zol compatible with regular mineral based hydraulic fluid?
Thursday, August 10th, 2006
Yes, H-Zol is compatible with all hydraulic base oils except glycol hydraulic fluids. H-Zol is not compatible with water based glycols as they are not soluble with H-Zol (will not mix properly)
Posted in FAQ's | No Comments »
Will H-Zol assist my hydraulic fluids flow in cold weather?
Thursday, August 10th, 2006
Yes, H-Zol will protect the pump from chattering and will allow for faster start up. When mixing at only 3% the viscosity (ability to flow) of the hydraulic fluid will not be changed that much, thus you may need to treat at 5% or one and one half ounces per quart of hydraulic fluid.
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Why do hydraulics need oil fortifiers?
Thursday, August 10th, 2006
This question often gets asked because the quantity needed to treat hydrualics can be rather large due to sump capacities. Most hydraulic oils contain no more than rust and oxidation inhibitors to extend the life of the fluid. Some use zinc/phosphorus as an anti-wear additive, however none address the cause of pre-mature pump failure and leaking fittings. Hydraulics are under great pressure and any contaminants coming through the breathers, or careless handling of adding further make up oil, can have devastating effects.
Hydraulic manufacturers adhere to a cleanliness code called ISO 4406, which describes the cleanliness level of hydraulic fluid for their equipment. The technology utilizes a laser to count and size the particles for normal cleanliness standards. Having dirtier fluid will shorten equipment life in half or less, and having extremely clean oil can increase equipment life by as much as 4 times. Mobile equipment is very susceptible because it is subjected to the elements of dust and moisture. Mobile equipment requires special attention
Posted in FAQ's | No Comments »