SynLube™ Motor Oils provide a layer of protection that is far stronger than conventional motor oils. In a newly built or rebuilt engine you want a certain amount of controlled wear to occur to allow piston rings to seat and the engine to "break-in." Our recommendation is to utilize SynLube™ FLUSH OIL for new and rebuilt engines for first 600 to 1,800 miles of operation.

SynLube™ ORIGINAL that replaces conventional Motor Oil in all internal combustion engine applications is the most popular version of SynLube™ Lubricants that were marketed since 1969 under the trademark name SynLube™. Since its introduction in 1996, SynLube™ Lube-4-Life ? is the FIRST and still the ONLY Motor Oil capable of "for Life" service without oil changes.

The ester component physically bonds to engine parts. To some extend also the PTFE and Moly colloidal components adhere to bearing surfaces as well. On the surface of metal components exists a thin oxide coating which can develop a positive charge due to electron localization. SynLube's unique polar ester is designed to take advantage of this effect.

You may use SynLube™ Lube-4-Life ? if an aftermarket oil additive was previously used and the lubricant was fully drained. SynLube™ Lube-4-Life ? contains state-of-the-art additives and is specifically engineered to afford complete and superior protection.

Used SynLube™ Lube-4-Life? can and should be treated in the same manner as used conventional motor oil. Do not dispose of any used oil in the trash or pour it on the ground or down the sewer. Take your used oil to an oil-recycling center. SynLube, Inc. for reprocessing. Not only it is environmentally desirable, but you will also receive a cash credit for its return.

quot;All SAE 40 Oils" is a very broad category. SynLube™ Lube-4-Life? can be used in engines that call for a SAE 40 straight grade or multi-viscosity grade oil meeting API CI-4, CH-4, CG-4, CF-4, CF-2, CF, or CE quality levels. SynLube™ Lube-4-Life? can also be used in all gasoline engines that call for an API SL, SJ, SH, SG, or SF quality oil. That covers a lot of engines.

SynLube™ Lube-4-Life ? is a synergy of five different chemically inert liquid lubricants all of which have different light absorption characteristics. When they are all mixed together in the appropriate ratio to achieve the unique properties that are present in SynLube™ the final mixture is translucent and has a deep brownish-black color.

Conventional Petroleum Motor Oil is a chemically unstable lubricant, at elevated temperatures which are the normal operating temperatures in modern engines, petroleum motor oil decomposes, oxidizes and forms harmful deposits such as gum, varnish and sludge.

SynLube™ Lube-4-Life ? is compatible with all conventional and part synthetic oils and you may switch to SynLube™ Lube-4-Life ? at any time. It is not necessary to flush your engine. If you used an oil additive with your conventional oil you can use SynLube™ Lube-4-Life ?, however we do not recommend that you continue to use oil additives because SynLube™ Lube-4-Life ? is specially formulated to provide your engine with superior protection.

Be sure to ask the installer before you commit. Warranty for a rebuilt engine is normally provided only by the local installer and is usually short in duration. A remanufactured engine should carry a nationwide or regional guarantee backed by the engine maker for a longer period.

Our systems are intended for use on stock Miata engines for years of reliable operation. There's no need to go with high-strength internals in our standard setups. If you want to push beyond 240 hp at the wheels, a built engine becomes a very good idea. It's important to note that safe power requires good engine management.

SynLube™ Lube-4-Life ? motor oil is specifically designed to exceed the performance standards established by the motor oil industry and engine manufacturers. The synthetic base oils, additives and colloids selected for SynLube™ Lube-4-Life ? motor oil represent the forefront of lubrication technology and are chosen to produce the highest level of performance.

In order to satisfy U.S. Military specifications SynLube™ Lube-4-Life ? must be totally compatible with all previously certified Military Lubricants. Under Federal Test Method Standard No. 791C, Method 3470.1 Engine Oils are expected to be homogeneous and completely miscible with all other engine oils with which they might be mixed in service.

The base stocks used in blending SynLube™ Lube-4-Life ? are all "chemically constructed" instead of being simply segregated out of crude oil-like conventional mineral oils. There is no petroleum oil used in SynLube™ Lube-4-Life ? as a "carrier" for additives. Other oil companies (Mobil, CASTROL, etc.) frequently use a small amount of mineral carrier oils in the additives.

The "Tri-Synthetic" term has been recently invented and promoted by Mobil on their ILSAC GF-3 ready Mobil 1 formula for gasoline engines.

It depends how well the rebuild was done. New housings and rotors are generally out of budget or unavailable for rebuilds, so the longevity isn’t quite as good as new factory motors. Rebuilds done by DIYers generally do not last as long as professional rebuilds. Most cars currently on the market have a rebuilt engine or have stock engines with significant mileage.

The formulation of superior motor oil begins by establishing performance targets that provide a superior level of engine protection. SynLube™ Lube-4-Life ? motor oils are specifically designed to exceed the performance standards established by industry and engine manufacturers. This is accomplished through the careful selection and quality control of superior synthetic base oils and special high performance additives.

Motor oil serves many purposes. Its primary function is to lubricate and protect, but it also keeps your engine cool and running clean. The conventional wisdom tells you that: "By changing your oil frequently, you remove combustion by-products such as acid, soot, abrasives, water and unburned fuel." All of these substances can have damaging effects on both the performance and life of your engine.

SynLube™ UNIVERSAL is the less expensive (on volume basis) product than the two component SynLube™ Lube-4-Life ? INITIAL FILL and ADD OIL. This product is a proprietary blend of SynLube™ synthetic base oils and SynLube™ molecular components. Unlike some other products on the market that are made for specific vehicle types, we've developed SynLube™ UNIVERSAL to be suitable for all vehicles and engine types.

However, oil drains should be determined based on your anticipated operating conditions, driving habits and other maintenance schedules in mind. Large, over-the-road trucks (class 8) may extend drain intervals based on predominantly driving highway miles, which are relatively easy on an engine, and using an approved SynLube™ Lube-4-Life ? Oil Analysis Program. SynLube™ Lube-4-Life ? has provided excellent service at up to four times the normal drain interval under these conditions.

The exceptional lubrication properties of SynLube™ Lube-4-Life ?, coupled with the superior flow characteristics at low temperatures can provide you with up to a 5 percent improvement in fuel economy or more. Individual heavy duty diesel tractor units may see variation based on driving habits and driving conditions -- but fleets that measure fuel economy using a well designed test program have seen improvements of 3 to 8 percent.

The efficient lubrication properties and easy pumpability of SynLube™ Lube-4-Life ? may result in a slightly lower oil pressure versus your conventional oil. Especially during cold starts when conventional oil is too thick to flow easily and hence causes high oil pressure.

Or you can start using SynLube™ Lube-4-Life ? in an engine with a number of miles already on it. long as the engine is in good mechanical condition, you can start to get the advantages of SynLube™ Lube-4-Life ? today. You can also use SynLube™ Lube-4-Life ? in an overhauled or rebuilt engine. However, a rebuilt engine may contain swarf or abrasive material inside the engine.

SynLube™ Lube-4-Life ? meets the API SL, SJ, SH & SG service classification, which covers most gasoline automobile engines. And is already designed to exceed future proposed specifications. SynLube™ Lube-4-Life ? is not recommended for two-stroke-cycle engines where oil is mixed with fuel.

Under some conditions it may slightly change its color, depending on the engine. Over the past several years, diesel engines have been designed to minimize the generation of smoke from the engine -- with a considerable amount of this soot being handled by detergents and dispersants in the engine oil. High-quality diesel engine oil is formulated to handle high soot levels.

SynLube™ Lube-4-Life ? is formulated with high-quality detergents and dispersants, designed to handle the soot loading prevalent in some recent model-year, emission-controlled engines.

Semi-synthetic oils are conventional petroleum base stocks with some (10-25 percent) synthetic base stock added. SynLube™ Lube-4-Life? base stocks are fully synthetic. The low-temperature performance of SynLube™ Lube-4-Life? is substantially better than a semi-synthetic oil since the waxes found in the conventional base stocks are still present in the semi-synthetic oils.

You must realize that vehicle manufacturer’s specifications that are given in the "Owner’s Manual" for your vehicle are based on following three factors: No manufacturer ever objects to the use of a "better than recommended" product, if the "better" is based on industry accepted ratings.

SynLube™ Lube-4-Life?, because of its high Viscosity Index (VI=200), provides a better protective film at higher temperatures than conventional oils, while remaining fluid at lower temperatures than a conventional SAE 5W weight oil. SynLube™ Lube-4-Life? meets all engine manufacturers' requirements where API SL, SJ, SH, SG or SF motor oil is recommended.