LPP821215 LIVERNOIS MOTORSPORTS Performance Rocker Arm

Review LIVERNOIS MOTORSPORTS Performance Rocker Arm Upgraded Trunion

The Livernois LPP821215 Performance Rocker Arm Trunion is a high-performance upgrade for Ford Modular engines, including those found in Ford Mustangs and F-150s. This trunion is CNC-machined from billet aluminum, ensuring a precise fit and superior strength compared to the factory cast iron trunnions.

The Livernois trunion features a unique design with a larger diameter and increased length, which allows for greater clearance between the rocker arms and the valves. This clearance reduction helps to eliminate contact between the rocker arms and valves during high RPM operation, reducing valvetrain friction and improving engine performance.

Additionally, the LPP821215 trunion comes with adjustable camshaft endplay, allowing for fine-tuning of the engine's valvetrain to optimize performance and improve durability. The trunion also includes new bushings, made from a high-performance material with superior durability and low friction, further reducing valvetrain wear and improving engine response.

Installation of the Livernois LPP821215 Performance Rocker Arm Trunion is a straightforward process, requiring only basic hand tools and a few hours of labor. The trunion comes with a detailed installation guide, ensuring a hassle-free installation experience.

In summary, the Livernois LPP821215 Performance Rocker Arm Trunion is a high-quality, CNC-machined upgrade for Ford Modular engines. Its unique design features increased clearance between the rocker arms and valves, adjustable camshaft endplay, and high-performance bushings, all of which help to reduce valvetrain friction, improve engine response, and enhance overall performance.

Pros and Cons of Buying Livernois LPP821215 Performance Rocker Arm Trunion

The Livernois LPP821215 Performance Rocker Arm Trunion is a popular aftermarket part for Ford 5.0L Coyote engines. This trunion is designed to provide better valvetrain control and durability, which can lead to improved engine performance. In this analysis, we will discuss the key advantages and disadvantages of purchasing this product.

1. Enhanced Performance: The Livernois LPP821215 Performance Rocker Arm Trunion is designed to improve engine performance by providing better valvetrain control. This can lead to increased horsepower and torque, making it an attractive option for performance enthusiasts.

2. Durability: The trunion is made from high-quality materials, such as billet steel, which makes it more durable than the OEM (Original Equipment Manufacturer) part. It can withstand the increased stress and load that comes with higher engine performance.

3. Improved Valvetrain Harmonics: The Livernois trunion reduces valvetrain harmonics, which can result in a smoother running engine. This can lead to better fuel efficiency and a more enjoyable driving experience.

4. Easy Installation: The installation process of the Livernois LPP821215 Performance Rocker Arm Trunion is relatively straightforward and can be completed in a few hours with basic hand tools.

1. Cost: The Livernois LPP821215 Performance Rocker Arm Trunion is more expensive than the OEM part. This may be a deterrent for some buyers, especially those on a tight budget.

2. Compatibility: This trunion is specifically designed for the Ford 5.0L Coyote engine. If you have a different engine, this part may not be compatible and will not provide any benefits.

3. Potential Noise: Some users have reported increased noise from the engine after installing the Livernois trunion. This can be due to the reduction in valvetrain harmonics, which can make the engine sound different.

The Livernois LPP821215 Performance Rocker Arm Trunion offers several advantages, including enhanced performance, improved durability, and smoother running engine. However, it also comes with some drawbacks, such as a higher cost and potential noise. Ultimately, if you are looking for better performance from your Ford 5.0L Coyote engine and have the budget for it, the Livernois trunion is a worthwhile investment.

If you are looking to improve the performance of your Ford 5.0L Coyote engine and have a budget for aftermarket parts, the Livernois LPP821215 Performance Rocker Arm Trunion is a recommended option. It provides several benefits, such as improved valvetrain control, enhanced durability, and smoother running engine. However, be aware of the potential noise and higher cost before making a purchase.

Details:

Manufactured to meet or exceed strict quality requirements. Right for your vehicle and lifestyle. Features: designed to deliver trouble-free, consistent performance. Specifications: quantity: set of 16.

Notes: straight rockers are both valves on ls1, ls2, ls6 engines. This premium product is the best way to go for those looking highest quality replacement that offers supreme levels of quality, performance and reliability. Made from high-quality materials for ultimate durability.

specifications engineblocksam:

• brand: Livernois Motorsports
• mpn: Lpp821215
• part type: Arm
• product type: Racing Engines Components
• fitment type: Unit Type Specific
• product subtype: Racing Camshafts, Valvetrain Components
• style: Performance
• product details: Performance Engine Rocker Arm
• engine version: 376 Gm

shipping engineblocksam:

• type: fixed
• class: standard
• carrier: ups
• transit: 4-7 days
• service: ups ground

returns engineblocksam:

• paid by: seller
• policy: returns accepted
• time: 30 days

payments engineblocksam:

• other
• credit card: discover
• wallet: apple-pay

general engineblocksam:

• category: Auto Parts > Car Truck Accessories > Engines > Blocks

seller engineblocksam:

• # reviews: 340025
• rating: 96.2%
• city: dearborn height, michigan

offer engineblocksam:

• price: $316.58
• item condition: New
• sold #: 21
• in stock #: 1
• options: ship-to-home
• started: april 24, 2025
• availability: in stock