
( Brand: Moroso ), ( Type: Oil Pump Hardware ), ( Manufacturer Part Number: 38151 )
The Moroso 38151 Bolt-On Oil Pump is a high-performance aftermarket solution designed specifically for GM LS engines. This oil pump is engineered to deliver improved oil flow and pressure for enhanced engine protection and reliability.
The Moroso 38151 oil pump is a direct bolt-on replacement for the factory unit, ensuring a seamless installation process. It is manufactured using billet aluminum construction, which offers superior strength and durability compared to the original cast iron pump. The pump's billet design also allows for increased oil flow capacity, delivering up to 15% more oil than the factory pump.
The Moroso 38151 oil pump features a unique external gear design, which is known for its quiet operation and increased efficiency. The external gear setup reduces the load on the engine's crankshaft, leading to reduced parasitic losses and improved horsepower. Additionally, the oil pump's gears are made from high-strength steel, ensuring long-lasting performance and durability.
This oil pump comes with a high-flow oil filter adapter, which allows for the use of high-performance oil filters. The adapter features a large 25 micron filter element, which provides excellent filtration while minimizing flow restrictions. The oil filter adapter also includes an O-ring seal, ensuring a leak-free installation.
The Moroso 38151 Bolt-On Oil Pump is suitable for a wide range of GM LS applications, including street performance, racing, and marine use. It is compatible with both naturally aspirated and forced-induction engines, making it a versatile upgrade for any LS engine build.
In summary, the Moroso 38151 Bolt-On Oil Pump is an excellent choice for anyone looking to upgrade the oiling system on their GM LS engine. Its billet aluminum construction, external gear design, and high-flow oil filter adapter make it a reliable and efficient solution for improved engine protection and performance.
Moroso 38151 Bolt-On Oil Pump for GM LS Engines: Pros and Cons
The Moroso 38151 Bolt-On Oil Pump is a popular aftermarket upgrade for GM LS engines. Here's a list of its pros and cons to help you make an informed decision:
Pros:1. Increased oil flow: The Moroso oil pump provides a higher volume of oil flow compared to the factory oil pump, ensuring that the engine is adequately lubricated, especially during high-performance applications.
2. Durability: The Moroso oil pump is built with high-quality materials, making it more robust and capable of handling the increased demands of high-performance applications.
3. Easy installation: The bolt-on design of the Moroso oil pump makes it easy to install, as it requires no major engine modifications, and it uses the same mounting points as the factory oil pump.
4. Compatibility: The Moroso oil pump is compatible with various GM LS engines, making it a versatile option for a wide range of applications.
5. Improved engine performance: The increased oil flow can lead to improved engine performance by reducing oil starvation, which can lead to knocking, pinging, and other performance issues.
Cons:1. Cost: The Moroso oil pump is more expensive than the factory oil pump, which may be a deterrent for some buyers.
2. Noise: Some users have reported that the Moroso oil pump can be louder than the factory pump, which may be a concern for those who prioritize a quiet engine.
3. Vibration: A few users have reported experiencing increased vibration after installing the Moroso oil pump, although this is not a common issue.
Conclusion:The Moroso 38151 Bolt-On Oil Pump for GM LS Engines offers several advantages, including increased oil flow, durability, easy installation, and compatibility. However, it comes with some potential drawbacks, such as cost, noise, and vibration. Ultimately, the decision to purchase the Moroso oil pump depends on your specific needs and priorities. If you're looking for improved engine performance and durability, the Moroso oil pump may be worth the investment, despite the added cost and potential noise and vibration concerns.
Recommendation:If you're considering purchasing the Moroso 38151 Bolt-On Oil Pump for your GM LS engine, it's recommended that you do your research and consult with a knowledgeable mechanic or performance specialist to determine if it's the right fit for your application. Additionally, be prepared for the added cost and potential noise and vibration concerns, and consider investing in proper oil filtering and cooling systems to ensure optimal engine performance.