Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
These High Energy Die Cast Aluminum Roller Rocker Arms for Chevy V8 396-454 applications are perfect for street and moderate race use. With a 7/16 stud diameter and 1.7 ratio, the die cast, larger-than-stock body of the rocker arms is made of aluminum for superior strength with light overall weight. High Energy Die Cast Aluminum Roller Rocker Arms from COMP Cams are an affordable option that feature a die cast, aluminum body with a needle bearing fulcrum and roller tip. Designed to be stiffer and more durable, these cost effective rocker arms are capable of providing added valve lift while withstanding the rigors of a performance application. Their specially engineered fulcrum and roller tip create far less friction than sliding factory models to lower oil temperatures, thus improving both response and horsepower. Snap rings are used to hold the trunion and bearings locked in place.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What vehicles are compatible with the COMP Cams 17021-16 roller rocker set?A: The COMP Cams 17021-16 High Energy Aluminum Roller Rocker Set is designed for Chevy V8 engines, specifically models 396-454, making it suitable for various applications in these vehicles.
Q: What is the advantage of using aluminum roller rocker arms?A: Aluminum roller rocker arms, like the ones in the COMP Cams set, offer superior strength while maintaining a lightweight design. This helps in reducing overall engine weight, improving performance, and increasing horsepower.
Q: How does the 1.7 ratio affect engine performance?A: The 1.7 ratio of the roller rocker arms provides increased valve lift, which can enhance airflow into the engine. This can lead to better throttle response and higher horsepower, especially in performance applications.
Q: Are these rocker arms suitable for racing applications?A: Yes, the COMP Cams roller rocker arms are designed for street and moderate race use, offering durability and performance enhancements suitable for various racing conditions.
Q: What maintenance is required for the COMP Cams roller rocker set?A: Regular inspection of the roller tips and fulcrum for wear is recommended. Ensure proper lubrication to maintain optimal performance and longevity, as the design reduces friction and oil temperatures.
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