If you’re looking for an oil that’s specifically designed for your flat tappet cam engine, it’s important that you consider several key factors before making a purchase. With the right oil, you can protect your engine from wear and tear, promote better fuel efficiency, and extend the life of your vehicle.
One of the most important things to consider when looking for an oil for your flat tappet cam engine is the viscosity rating. This rating indicates the thickness of the oil, which can affect your engine’s performance in a variety of ways. Other factors to consider include the oil’s brand, additives, and compatibility with your vehicle. Overall, it’s important to research each product carefully to ensure that you’re making the best choice for your engine.
If you’re unsure about which oil to choose for your flat tappet cam engine, you’re not alone. Here are some common questions that may help you make a more informed decision. What is the recommended viscosity range for my engine? Are there any additives that can help improve engine performance? How do I know if a particular oil is compatible with my engine? By asking these sorts of questions, you can gather more information and make a more informed decision about which oil is right for your vehicle.
10 Best Oil For Flat Tappet Cam Engine
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The product is ideal for adding to engine oil during the break-in period to provide protection and ensure proper wear.
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Ideal for engine break-in, reducing friction and wear during critical initial startup period.
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Ideal for use in high-performance, classic cars and hot rods with gasoline-powered engines requiring 10W-30 viscosity motor oil.
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Ideal for break-in period of small engines to ensure proper lubrication and prevent premature wear or damage.
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5
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It is ideal for break-in and performance engines with flat tappet camshafts and lifters.
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6
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This product is ideal for improving the performance of Chevy engines manufactured between 1957-1985 through its hydraulic flat tappet camshaft and lifters.
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7
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This product is ideal for improving the performance of Chevrolet Small Block engines through its hydraulic flat cam and lifter kit.
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The oil additive is ideal for reducing wear and tear on high-performance engines by providing extra protection.
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9
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The product is ideal for engine break-in and protection during the initial stages of operation.
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10
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This engine camshaft is ideal for use with GM Chevrolet LS engines from 1997-2007, ranging from 5.3L to 6.2L V8.
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1. Comp Cams 159 Engine Break-In Oil Additive, 12 Oz. Bottle
The engine assembly can be improved by using this product, as it enhances the mating of rotating assembly, rod journals, piston rings, valve guides, cam and lifters. It also provides complete protection to all internal engine components, including flat tappet and roller valve trains. The proprietary additive package of this product contains the ideal amount of ZDDP (Zinc and Phosphorus), Molybdenum and detergents, which is essential for the engine's efficient functioning. This product does not require any additives or supplements for maximum protection. It is fully compatible with gasoline, methanol and high octane race fuel, making it a versatile option for engine maintenance.
- Enhances surface mating of rotating assembly, rod journals, piston rings, valve guides, cam and lifters
- Provides complete protection to all internal engine components including flat tappet and roller valve trains
- Contains the optimum amount of ZDDP (Zinc and Phosphorus), Molybdenum and detergents
- Does not require any additives or supplements for maximum protection
- Fully compatible with gasoline, methanol and high octane race fuel
2. Competition Cams 159-12 Engine Break-In Oil Additive, Case Of (12) 12 Oz. Bottles
This product is a high-quality blend of oils, lubricants, cleaners, sealants, and miscellaneous fluids that are designed to improve the performance of internal engine components. It is manufactured in the United States and is easy and flexible to use. The product improves the surface mating of rotating assemblies, rod journals, piston rings, valve guides, cam and lifters, and other internal engine parts. Additionally, it provides protection to all internal engine components, including flat tappet and roller valve trains.
The product contains a proprietary additive package that includes optimal amounts of Zinc, Phosphorus, Molybdenum, and detergents. These additives enhance the performance of the engine and ensure maximum protection. It does not require any additional additives or supplements for optimal performance. The product is fully compatible with gasoline, methanol, and high octane race fuel, making it a versatile option for a variety of applications.
- High-quality blend of oils, lubricants, cleaners, sealants, and miscellaneous fluids
- Improves surface mating of rotating assembly, rod journals, piston rings, valve guides, cam and lifters, etc.
- Protects all internal engine components, including flat tappet and roller valve trains
- Proprietary additive package includes optimal amounts of Zinc, Phosphorus, Molybdenum, and detergents
- Does not require any additional additives or supplements for maximum protection
- Fully compatible with gasoline, methanol, and high octane race fuel
3. Lucas Oil 10679 Hot Rod & Classic Car Sae 10w-30 Motor Oil – 5 Quart
This product is designed to provide a range of benefits to engines. It has been shown to lower the temperature of the oil, which in turn can help to minimize metal fatigue. Additionally, it has been found to improve pressure in worn engines. One notable feature of this product is that it contains high levels of zinc, which is important for protecting flat tappet cams, lifters and pushrods.
Using this product can help to extend the life of an engine and improve its overall performance. It is easy to use and can be added to the oil of most vehicles. Overall, if you are looking for a way to protect your engine and improve its performance, this product is definitely worth considering.
- Lowers oil temperature
- Minimizes metal fatigue
- Improves pressure in worn engines
- Contains high levels of zinc which protect flat tappet cams, lifters, and pushrods
- Easy to use
4. Sae 30 Break-In Oil/3×1/5 Quart
The Quicker Ring Seal is a highly efficient product that provides maximum protection due to its high levels of zinc and phosphorus. It is a must-use product during the break-in of a flat tappet camshaft. The use of this product results in less blow-by, which leads to more power and better ring seal. This product doesn't require any additional moly supplement or additives, making it a hassle-free option.
The Quicker Ring Seal is designed to provide superior protection against wear and tear, ensuring the longevity of the engine. It can be used for a wide range of applications, including high-performance engines and heavy-duty vehicles. The product is easy to use and can be added directly to the engine oil.
Overall, the Quicker Ring Seal is a reliable and efficient product that provides maximum protection and results in better performance. It is a must-have for anyone looking to ensure the longevity of their engine.
- Highly efficient and provides maximum protection
- Less blow-by resulting in more power and better ring seal
- Doesn't require any additional supplement or additives
- Can be used for a wide range of applications
- Easy to use and can be added directly to the engine oil
5. Usa-Made Chevy Cam With High Lift & Duration
Upgrade your small block Chevy engine with this high-performance camshaft that provides increased peak horsepower and broader torque range compared to stock camshafts. This camshaft is compatible with 1957-1985 small block Chevy engines, including 262, 283, 307, 327, 350, 400, and others. It boasts impressive specifications with a lift of 0.488"/0.510" and duration of 234°/244° @ 0.050", and advertised duration of 292°/302°, with a lobe separation of 114°. The power band RPM range is 3,000 RPM to 6,500 RPM, allowing for a significant boost in engine performance. It is made in the USA with high-quality materials and assembly, ensuring long-lasting durability and reliability.
This camshaft is a great investment for those looking to enhance their engine's performance, providing a significant increase in horsepower and torque range. The specifications are impressive, with a lift and duration that will not disappoint. The power band RPM range is also ideal for those looking to experience a noticeable difference in their engine's performance. Made in the USA with high-quality materials and assembly, this camshaft is built to last and provide reliable performance for years to come.
- Increased peak horsepower and broader torque range compared to stock camshafts
- Compatible with 1957-1985 small block Chevy engines, including 262, 283, 307, 327, 350, 400, and others
- Impressive specifications with a lift and duration that will not disappoint
- Power band RPM range is ideal for those looking to experience a noticeable difference in their engine's performance
- Made in the USA with high-quality materials and assembly, ensuring long-lasting durability and reliability
6. Comp Cams Cl12-212-2 Magnum 224/224 Hydraulic Flat Cam And Lifter Kit For Chevrolet Small Block
The CL Kits camshaft is an excellent choice for street machines that require high RPM power. It operates in the range of 2,000-6,000 RPM and has a rough idle. The camshaft has a duration of 230/230 at .050" and a 110-degree lobe separation angle. It also has a valve lift of 0.480"/0.480". The kit includes a camshaft, lifters, instructions, and assembly lubricant. It fits Chevrolet GEN 1 Small Blocks, including the 262, 265, 267, 283, 302, 305, 307, 327, 350, and 400.
For optimal performance, it requires a stall of 2500+ RPM, headers, at least 9.5:1 compression, and aftermarket torque converters. The camshaft is easy on valvetrain parts and can be used with mild ratio rocker arms and traditional performance valve springs.
Please note that the CL Kits camshaft is not compatible with LT1/LT4 or factory roller Small Blocks built from 1985 and newer. This product is made in the USA.
- Operates in the range of 2,000-6,000 RPM
- Easy on valvetrain parts
- Includes a camshaft, lifters, instructions, and assembly lubricant
- Fits Chevrolet GEN 1 Small Blocks
- Made in the USA
- – Requires a stall of 2500+ RPM and headers
- – Not compatible with LT1/LT4 or factory roller Small Blocks built from 1985 and newer
7. Rev-X Zddp Oil Additive – Zinc & Phosphorus (5 Pack)
The ZDDP is an essential additive that creates a protective layer at friction points to prevent metal-to-metal contact, eliminating wear and tear. This feature is particularly helpful during engine break-in periods when new camshafts and lifters require extra protection. The product is mandatory for all flat tappet engines and works seamlessly with both synthetic and standard mineral-based oils. Adding two fluid ounces of the product to 6 quarts of oil creates a ratio of 3000 – 3200 parts per million (ppm), providing excellent protection against wear and failures of high-load components. It is recommended to use the product during every oil change to ensure maximum protection.
- Creates an anti-wear layer at friction points to prevent metal-to-metal contact, eliminating wear and tear
- Mandatory for all flat tappet engines
- Works in both synthetic and standard mineral-based oils
- Protects high-load components from excessive wear and failures
- Easy to use
- – None
8. Comp Cams 1590-12 12 Quarts Of 10w-30 Break-In Engine Oil
Enhance the mating of various components with this exceptional product. Designed to improve the surface mating of rotating assembly, rod journals, piston rings, valve guides, cam and lifters, and more, it ensures optimal performance of your engine.
With its advanced formula, this product provides a durable protective layer to the different components of your engine, reducing wear and tear, and extending their lifespan.
This product is easy to apply and compatible with most engine types, making it an ideal choice for those looking to improve the performance and efficiency of their engines.
Whether you're a professional mechanic or a DIY enthusiast, this product is a must-have for anyone looking to maintain their engine's performance and prolong its lifespan.
- Improves surface mating of various engine components
- Provides a durable protective layer to reduce wear and tear
- Compatible with most engine types
- Easy to apply
9. Sloppy Cam: High-Performance Ls Engine Upgrade
Upgrade your GM Chevy LS engine with this high-performance hydraulic roller lift camshaft, compatible with LS L92 L99 5.3L 5.7L 6.0L 6.2L V8 LSx Sloppy Stage 2 from 1997-2007. Please note that this camshaft is not compatible with Active Fuel Management (AFM) engines and stock valve springs cannot be used. We recommend using PAC1218 valve springs for the best results.
The Sloppy Stage 2 camshaft is a direct replacement for the E-1840-P part number, manufactured to OEM standards to provide the same performance and durability as the original part. No tuning is required, making it easy to replace your old camshaft with this new one.
The Sloppy Stage 2 camshaft has a valve lift of .585" for both intake and exhaust valves, and has an RPM range of 2200 to 5400. It has a lobe separation angle of 112° and an intake centerline of 108°. The advertised intake duration is 283° and the advertised exhaust duration is 286°. The intake duration @.050" is 228° and the exhaust duration @.050" is 230°.
Before purchasing, please ensure that the Sloppy Stage 2 camshaft is compatible with your car's model. Our professional technical team is available 24/7 to assist you with any questions or doubts you may have.
- Direct replacement for E-1840-P part number
- Manufactured to OEM standards
- No tuning required
- High-performance hydraulic roller lift camshaft with a valve lift of .585" for both intake and exhaust valves
- RPM range of 2200 to 5400
- Professional technical team available 24/7 for assistance
- – Not compatible with Active Fuel Management (AFM) engines
- – Stock valve springs cannot be used
Best Oil For Flat Tappet Cam Engine FAQs
Are there any specific additives that I should use with my oil for a flat tappet cam engine?
Yes, there are specific additives that you should use with your oil for a flat tappet cam engine. Flat tappet cam engines are those that use a camshaft with flat-topped lobes that ride on the lifters. These engines require a specific type of oil with the right additives to ensure proper lubrication and protection.
The additives that you should use with your oil for a flat tappet cam engine include ZDDP (zinc dialkyldithiophosphate) and molybdenum. ZDDP is a type of anti-wear additive that protects the cam and lifter surfaces from wear and damage. Molybdenum, on the other hand, is a friction modifier that reduces friction between the cam and lifter surfaces, allowing them to slide smoothly against each other.
It is important to note that not all oils are formulated with these additives, so you should look for oils that are specifically designed for flat tappet cam engines. Additionally, you should follow the manufacturer's recommendations for the type of oil and additives to use for your particular engine to ensure optimal performance and longevity.
How can I ensure that my flat tappet cam engine is properly lubricated with oil?
Proper lubrication is essential for the longevity and performance of a flat tappet cam engine. Here are some steps you can take to ensure your engine is properly lubricated:
Firstly, choose the right oil. It's important to use an oil that is specifically designed for flat tappet cam engines. Look for oils that have a higher level of zinc and phosphorus, which are important additives for flat tappet cam engines. These additives help reduce wear and tear on the engine.
Secondly, make sure the oil pressure is within the recommended range. Low oil pressure can result in insufficient lubrication, which can cause damage to the engine. If you notice low oil pressure, it's important to address the issue immediately.
Thirdly, ensure that the engine is properly broken in. During the break-in period, it's important to gradually increase the RPM of the engine. This allows the camshaft and lifters to properly "seat" themselves and helps ensure proper lubrication.
Finally, regular oil changes are crucial for maintaining proper lubrication in a flat tappet cam engine. Old or contaminated oil can cause excessive wear on the engine, leading to premature failure. It's recommended to change the oil every 3,000 miles or as recommended by your vehicle manufacturer.
In summary, choosing the right oil, maintaining proper oil pressure, following a proper break-in period, and regular oil changes are all important steps in ensuring proper lubrication for a flat tappet cam engine.
How often should I change the oil in my flat tappet cam engine?
The frequency with which you should change the oil in your flat tappet cam engine depends on several factors, including the type of oil you are using, the age of your engine, and how frequently you use your vehicle. As a general rule, it is recommended that you change the oil in your engine every 3,000 miles or three months, whichever comes first. However, if you are using a high-quality synthetic oil, you may be able to go longer between oil changes.
It is also important to keep in mind that flat tappet cam engines require a special type of oil that contains high levels of zinc and phosphorus. These additives are necessary to protect the camshaft and other engine components from wear and damage. If you are using the wrong type of oil or if you are not changing your oil frequently enough, you may be putting your engine at risk.
To ensure that your flat tappet cam engine stays healthy and performs at its best, be sure to follow your manufacturer's recommended oil change schedule and use a high-quality oil that is specifically designed for use in flat tappet cam engines. With proper care and maintenance, your engine can last for many years to come.
What are the consequences of using the wrong type of oil in a flat tappet cam engine?
Using the wrong type of oil in a flat tappet cam engine can have serious consequences. Flat tappet cam engines rely on a film of oil to prevent metal-to-metal contact between the camshaft and the lifters. If the wrong type of oil is used, it can lead to wear on the camshaft and lifters, resulting in reduced performance and costly repairs.
One of the most common issues that can arise from using the wrong oil is premature wear on the camshaft and lifters. This can cause a decrease in engine performance and a loud ticking noise, which is often referred to as "valve train noise". It is important to note that the consequences of using the wrong oil may not be immediately noticeable, but can cause long-term damage to the engine.
Additionally, using the wrong oil can also lead to increased engine temperatures and decreased oil pressure, which can further damage the engine. Therefore, it is essential to use the recommended type of oil specified by the manufacturer for your flat tappet cam engine to avoid these potential issues and ensure the longevity of your engine.
What type of oil is recommended for flat tappet cam engines?
For flat tappet cam engines, it is highly recommended to use an oil that contains high levels of zinc and phosphorus. These two compounds are essential for the proper functioning of the flat tappet camshaft and the lifters. Zinc and phosphorus act as anti-wear agents and provide a protective layer between the camshaft and the lifters, preventing premature wear and damage.
Therefore, it's essential to use oils that are specifically designed for flat tappet cam engines. These oils typically come with labels such as "high zinc," "high phosphorus," "racing oil," or "hot rod oil." These oils have higher levels of zinc and phosphorus than regular motor oils, which are designed for engines with roller cams.
It's also important to note that the type of oil viscosity you use will depend on the engine's operating conditions, climate, and the manufacturer's recommendations. Always consult your owner's manual or a trusted mechanic to determine the best oil for your flat tappet cam engine.