These are also resistant to oil breakdown and have excellent anti-wear properties. Overall, the Camshaft Assembly Lube is an outstanding product that will keep your engine running like new. You can’t expect a perfect engine build without using engine assembly lubes. But there are parts that make it hard for the lube to reach. Some parts won’t hold the oil for long. Since the assembly lube is a part and parcel of the engine building process, you should give attention to it. Otherwise, your car won’t give you a smooth ride. I hope this article has helped you learn the concepts so that you can choose the best engine assembly lube. COMP Cams® has been the leading manufacturer of high-performance camshafts and engine parts for more than four decades (Competition Cams). The working temperature range is wide and it can withstand high-temperature engine conditions. The manufacturer named it as an extreme pressure lubricant. I believe this thing will prove it in that condition.

My preference is to use assembly lube for the rest of the parts. Assembly lube will keep the parts from chafing (wearing against each other) during initial start-up until the oil can do it's thing. As the oil replaces the assembly lube (washes the lube away), all of these parts will be protected. This grease can be applied to followers, bearings, pistons, and other mechanical components. Although it is better suited for camshaft and drivetrains.Racers use 60 or 70-grade heavy oil grease for their vehicles. Some even opt for new generation gels. But you don’t need that sort of thing. Grease, on the other hand, is typically applied to surfaces that will not be moving relative to each other, such as bushings. For the high-pressure usages, the manufacturers add some solid contents to their greases. Moly is the most popular ingredient for this purpose. The element Molybdenum is used for making different compounds. Prior to learning about greases, I used a mixture of SAE 30 grade motor oil and STP on my engine builds. I put that very stiff goo on everything from rod and main bearings to pushrod tips. The engines I built using this technique were often very hard to turn over fast enough to start in the days before gear-reduction starters. Specialized, film-forming lubricant developed to protect aging surfaces and rotating parts during installation and first break-in.

Shelf life is another very important matter of a grease. You will get a longer shelf life with this lubricant. Most of the cheap lubricants become dry if you put on the shelf for a long period. Prior to starting a brand-new or remanufactured engine, it is essential that the metal mating surfaces are well lubricated. This formulation meets or exceeds OEM performance criteria for engine assembly lubricants.The ultimate, of course, is grease. Grease is simply oil which is contained in a waxy, soap substrate. The substrate keeps the oil from running away until it is needed. When operating temperatures rise, the substrate melts, and the oil flows to the component to do its job. The most essential time in the life of a camshaft is when it initially starts up. COMP Cams Cam & Lifter Setup Lube is the best lubricant for breaking in on the market. Assembly lube’s purpose is to provide the initial lubrication during the startup of the engine. The lube is designed to work in conjunction with standard engine oil and provide a more robust protective barrier around the metal components during startup. Don’t use grease on every part of the engine because it is so stiff that it will make that first start difficult. Use grease only where oil flow and surface protection is less than desirable such as:

Assembly lube typically has a higher concentration of additives, such as zinc and phosphorus, to provide additional protection during the initial startup of the engine.This assembly lube from the COMP Cams is very popular among the veteran engine builders. Although the price is on the cheaper side. But don’t underestimate the ability of this amazing lubricant. The diesel engine building process is one where patience and an eye for the detail is required. Engine building is both an art and a science where following specifications is critical. There is no grey area when it comes to manufacturing or rather remanufacturing a diesel engine. The internal hard parts are machined to correct OEM tolerances, then assembled with the right clearances and then properly lubricated with the right kind of engine assembly grease. But that very stiff goo can lead to hard engine turnover problems. The engines won’t have sufficient lubing when you follow this method.