Assault Racing Products ARA45417716 Big Block Chevy Polylock Aluminum Rocker Arms 1.7 Ratio 7/16 Stud BBC
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Assault Racing Products ARA45417716 Big Block Chevy Polylock Aluminum Rocker Arms 1.7 Ratio 7/16 Stud BBC
Assault Racing stud mount aluminum rockers are specially machined for added durability and to accommodate larger valve springs and retainers. They come complete with poly locks at no additional cost.
Assault Racing Products ARA45417716 Big Block Chevy Polylock Aluminum Rocker Arms 1.7 Ratio 7/16 Stud BBC
Nº de artículo: 20473862

Assault Racing Products ARA45417716 Big Block Chevy Polylock Aluminum Rocker Arms 1.7 Ratio 7/16 Stud BBC

Nº de artículo: 20473862

UYU 8554

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Assault Racing stud mount aluminum rockers are specially machined for added durability and to accommodate larger valve springs and retainers. They come complete with poly locks at no additional cost.
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What Stands Out

Lightweight Aluminum
Crafted from high-quality aluminum, these rocker arms offer a lightweight solution while maintaining durability, enhancing engine performance without compromising structural integrity.
Precision Ratio
Designed with a precise 1.7 ratio, these rocker arms optimize valve lift, resulting in improved engine efficiency and performance for Big Block Chevy builds.
Secure Polylock System
The innovative polylock design ensures secure adjustment of the rocker arms, preventing unwanted movement and providing reliability for high-performance applications, ideal for competitive racing enthusiasts.

Detalles de producto

Shop Assault Racing Products ARA45417716 Big Block Chevy Polylock Aluminum Rocker Arms 1.7 Ratio 7/16 Stud BBC online at a best price in Uruguay. B01BPPBBI8
  • Assault Racing Products ARA45417716 Big Block Chevy Polylock Aluminum Rocker Arms
  • 1.7 Ratio with 7/16 Stud
  • Made from high strength 6061-T6 aluminum
  • Precision CNC machined and finished by hand
  • Equipped with full-cage friction reducing needle bearings for durability
  • Includes poly locks and designed to meet high-lift roller camshaft profiles
Item Weight3 lbs (1.36 kg)

Who Should Buy?

Suitable For
  • Performance Enthusiasts

    Ideal for car enthusiasts looking to enhance their Big Block Chevy's performance with adjustable rocker arms.

  • Engine Builders

    Great for engine builders seeking high-quality, reliable components for race or custom engine builds.

  • Racing Applications

    Perfect for racers wanting durable rocker arms that can withstand high stress and performance demands.

Not Suitable For
  • Casual Drivers

    Not suitable for everyday drivers who do not need high-performance components for general driving.

DESCRIPCIÓN DEL PRODUCTO

Assault Racing Products ARA45417716 Big Block Chevy Polylock Aluminum Rocker Arms 1.7 Ratio 7/16 Stud BBC

¿Tienes alguna consulta? Chatea con nosotros

Preguntas y respuestas de los clientes

  • Pregunta: What are the main benefits of using ARA45417716 Big Block Chevy Polylock Aluminum Rocker Arms?

    Respuesta: The ARA45417716 rocker arms offer several advantages including improved stability and performance due to the polylock design. This feature eliminates the risk of valve lash changes, providing consistent and reliable engine operation. Additionally, being made from aluminum keeps them lightweight, enhancing overall engine performance by reducing mass. These rocker arms are specifically designed for Big Block Chevy engines, making them an excellent upgrade for those looking to enhance their vehicle's horsepower and torque performance, especially in racing or high-performance applications.
  • Pregunta: What is the ratio of the ARA45417716 rocker arms and how does it affect engine performance?

    Respuesta: The ARA45417716 rocker arms have a 1.7 ratio, which means they provide 1.7 units of lift at the valve for every unit of lift at the rocker arm. This higher ratio increases the amount of air-fuel mixture that enters the combustion chamber, which can significantly enhance engine performance. This is particularly beneficial for those seeking to boost horsepower and throttle response. In racing conditions or when optimizing your engine for performance, using a higher lift ratio can lead to noticeable improvements.
  • Pregunta: Can I install the ARA45417716 rocker arms myself?

    Respuesta: Installing the ARA45417716 rocker arms requires some mechanical expertise and the right tools. If you have experience with engine assembly and a good understanding of valve train setups, you may be able to perform the installation yourself. However, proper adjustment of the rocker arms is critical to prevent damage and ensure optimal performance. If you’re unsure, it’s recommended to consult with a professional mechanic to ensure the installation is done correctly, particularly when integrating them into a high-performance engine setup.
  • Pregunta: Are the ARA45417716 rocker arms suitable for racing applications?

    Respuesta: Yes, the ARA45417716 rocker arms are designed with performance in mind, making them ideal for racing applications. Their aluminum construction is not only lightweight but also strong, providing durability under extreme conditions. The 1.7 ratio allows for increased lift, which translates to better airflow and power efficiency—critical components in competitive racing environments. Many enthusiasts and racers choose these rocker arms to maximize the performance of their Big Block Chevy engines on the track.
  • Pregunta: What type of stud do these rocker arms require?

    Respuesta: The ARA45417716 rocker arms are designed for a 7/16-inch stud setup, which is common in many Big Block Chevy applications. This specification is crucial as using the correct stud size ensures proper fitting and function. If your engine is not configured for a 7/16-inch stud, modifications may be required. Proper compatibility with your existing setup will help in achieving maximum performance when upgrading to these rocker arms, especially in high-output applications where precision is key.
  • Pregunta: Will these rocker arms fit all Big Block Chevy engines?

    Respuesta: While the ARA45417716 rocker arms are tailored for Big Block Chevy engines, it's essential to check the compatibility with your specific engine model. Factors such as the year of manufacture and any previous modifications can affect fitment. Ensure that your engine has the necessary components, like the right studs and clearance for installation. Consulting your vehicle’s specifications or a professional can clarify any potential issues before installation.
  • Pregunta: How do I maintain the ARA45417716 rocker arms for longevity?

    Respuesta: To ensure the longevity of your ARA45417716 rocker arms, regular maintenance is key. This includes checking and adjusting the valve lash periodically to maintain optimal performance and avoid any wear. Additionally, using high-quality engine oil will help lubricate the moving parts and reduce friction, ensuring they operate smoothly. Keeping your engine clean and free from debris will also prevent wear on critical components like rocker arms during operation.
  • Pregunta: What kind of performance upgrades can I pair with these rocker arms?

    Respuesta: When using the ARA45417716 rocker arms, you can enhance your engine's performance even further by pairing them with high-performance camshafts, upgraded valve springs, and precision pushrods. These modifications work together to maximize airflow and boost horsepower output. Additionally, ensuring your intake and exhaust systems are optimized will create a balanced setup, allowing your engine to reach its full potential, making it ideal for both street performance and racing situations.
  • Pregunta: What is the maximum RPM these rocker arms can handle?

    Respuesta: The ARA45417716 rocker arms are designed to handle high RPMs, but the actual maximum RPM can depend on several factors including the specific engine setup and the tuning. Typically, they are suitable for applications that reach RPMs of 6500 and above, making them a good choice for performance enthusiasts. It's essential to monitor engine performance and adjust tune settings accordingly to prevent any potential issues related to RPM limits.
  • Pregunta: Where can I buy ARA45417716 Big Block Chevy Polylock Aluminum Rocker Arms 1.7 Ratio 716 Stud BBC?

    Respuesta: You can purchase the ARA45417716 Big Block Chevy Polylock Aluminum Rocker Arms at Ubuy. This online platform provides a user-friendly experience with a variety of auto parts available, making it easy for you to find and order the necessary components for your engine upgrades. Ubuy also offers international shipping options, ensuring you can access quality products regardless of your location.

Assault Racing Products Rocker Arms Editorial Review

The Assault Racing Products ARA45417716 Big Block Chevy Polylock Aluminum Rocker Arms are high-quality, durable and lightweight. They are made from high-strength aluminum and feature a poly lock system that ensures more precise adjustment. These rocker arms come with a 1.7 ratio and 7/16 stud, making them compatible with a variety of applications. However, it is important to note that they will not fit under stock BBC Corvette valve covers without using tall valve covers, like the ones produced by Edelbrock. In terms of compatibility, these rocker arms can be used with stock push rods and are suitable for most big block Chevy engines. However, they are not compatible with a 1966 Chevelle SS 396 with stock valve covers. One customer reported a ticking noise after installing these rocker arms, but they were able to eliminate it by adjusting the lash to 3/4 turn past 0 lash. Overall, the Assault Racing Products ARA45417716 Big Block Chevy Polylock Aluminum Rocker Arms are a great investment for anyone who wants to upgrade the performance of their big block Chevy engine.

Customer Reviews & Ratings

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ventajas

  • Made from high-strength aluminum
  • Poly lock system allows for precise adjustment
  • Compatible with most big block Chevy engines

Contras

  • Will not fit under stock BBC Corvette valve covers without using tall valve covers

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características y beneficios

  • Made from high strength 6061-T6 aluminum extrusions
  • Specially machined to allow for larger springs and retainers
  • Full-cage friction reducing needle bearings for added durability
  • Internal oiling system for long-lasting performance
  • Design to meet the demands of high-lift roller camshaft profiles
  • Clears most centerbolt covers (depending on the inside of the cover)

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