
( Brand: Comp Cams ), ( Manufacturer Part Number: 17021-1 ), ( Part Type: Roller Aluminum Arm ), ( UPC: 036584215974 ), ( Gtin: 00036584215974 )
The Comp Cams 17021-1 High Energy Die Cast Roller Rocker Arm 1.7 RA is an exceptional upgrade for any performance-oriented engine. This roller rocker arm is engineered with precision and craftsmanship, ensuring a perfect fit and optimal performance.
Made of high-strength die-cast aluminum, the 17021-1 roller rocker arm boasts exceptional durability and lightweight design. It features a 1.7 ratio, which provides excellent valve lift and timing, enabling your engine to breathe more efficiently and produce more power.
The roller rocker arm is equipped with a high-energy roller tip, designed to reduce friction and eliminate valve train noise, resulting in a smoother and quieter engine operation. This roller tip also promotes longer valve train life, ensuring consistent performance over time.
The 17021-1 roller rocker arm is a direct replacement for your factory-installed rocker arms, and its installation is straightforward, thanks to its easy-to-install hardware and detailed instructions. With this upgrade, you can expect improved engine performance, increased horsepower, and enhanced reliability.
In conclusion, the Comp Cams 17021-1 High Energy Die Cast Roller Rocker Arm 1.7 RA is an excellent investment for any engine builder or performance enthusiast seeking to improve their engine's power and efficiency. Its high-quality materials, exceptional design, and easy installation make it a standout choice for any upgraded engine build.
Pros of buying Comp Cams 17021-1 High Energy Die Cast Roller Rocker Arm 1.7 RA:1. High Quality: Comp Cams is a well-known brand in the automotive performance industry, and their products are known for their durability and high-quality materials. This roller rocker arm is made of die-cast aluminum, which is strong and lightweight, making it ideal for performance applications.
2. Improved Performance: The roller rocker arm design reduces friction between the valve and rocker arm, which can improve engine performance by allowing the valves to open and close more quickly and smoothly. This can lead to increased horsepower and torque.
3. Easy Installation: The roller rocker arm is designed to be easy to install, making it a good choice for DIY enthusiasts who want to upgrade their engine without hiring a professional mechanic.
Cons of buying Comp Cams 17021-1 High Energy Die Cast Roller Rocker Arm 1.7 RA:1. Cost: Comp Cams products are generally more expensive than other brands, and this roller rocker arm is no exception. If you're on a tight budget, you may want to consider other options.
2. Compatibility: Make sure that this roller rocker arm is compatible with your engine before purchasing it. While Comp Cams offers a wide range of products, they may not be suitable for all engines.
3. Limited Warranty: Comp Cams offers a limited warranty on their products, but it may not cover all defects or issues that may arise.
Conclusion:If you're looking for a high-quality roller rocker arm that can improve your engine's performance, the Comp Cams 17021-1 High Energy Die Cast Roller Rocker Arm 1.7 RA is a good option to consider. However, its high cost and limited warranty may be a drawback for some buyers. Make sure to do your research and determine if this product is a good fit for your engine and budget before making a purchase.
Recommendation:If you're looking for a more affordable alternative to the Comp Cams roller rocker arm, consider other brands such as Crane Cams or Lunati. These brands offer similar products at a lower price point, but be sure to do your research and compare their specifications to ensure they meet your engine's needs. Ultimately, the best roller rocker arm for you will depend on your engine, budget, and performance goals.
Designed to be stiffer and more durable, these cost effective rocker arms are capable of providing added valve lift while withstanding the rigors a performance application. Snap rings are used to hold the grunion and bearings locked anyplace. Their specially engineered fulcrum and roller tip create far less friction than sliding factory model's to lower oil temperatures, thus improving both response and horsepower. Durable design increases valve lift while withstanding the rigors of moderate race use.
Needle bearing fulcrum and roller tip reduce friction lower oil temperatures for improved response horsepower. Brand: Comp Cams. Die-formed aluminum body is larger than stock, and may require modifications to stock valve covers for clearance.
High Energy Die Cast Aluminum Roller Rocker Arms from COMP Cams are an affordable option that feature a die cast, aluminum body with needle bearing fulcrum and roller tip. OEM Part Number: N. Model: 17021-1. Product Dimensions: 5.6 x 3.2 1.9 inches.
COMP Cams 17021-1 High Energy Die Cast Aluminum Roller Rocker Arm with 1.7 Ratio and 7/16 Stud Diameter for Big Block Chevrolet: Manufacturer. Country of Origin: USA.