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Howards Cams Pro - Alloy Mechanical Roller Dual Valve Springs; 1.640 98738-A
$316.38

Howards Cams Pro - Alloy Mechanical Roller Dual Valve Springs (1.640 98738-A)

If you're looking for top-notch valve springs that can handle the demands of high-performance engines, the Howards Cams Pro - Alloy Mechanical Roller Dual Valve Springs (1.640 98738-A) is a fantastic choice. Designed with precision and durability in mind, these springs are engineered to enhance the performance and longevity of your vehicle's engine.

Features

  • High-Endurance Material: Made from a specially developed Pro-Alloy material, these valve springs offer low stress and high endurance, making them reliable even in the toughest conditions.
  • Low Fatigue Rate: With a significantly lower fatigue rate compared to most roller springs on the market, you can trust that these springs will maintain their performance over time.
  • Extensive Testing: Each spring has been cycle tested to withstand up to 12 million cycles without breakage, ensuring durability and reliability.
  • Advanced Manufacturing: Coiled using state-of-the-art CNC winders, each spring undergoes a meticulous process including parallel grinding, stress relief, and deburring for superior quality.
  • Heat Treatment: The springs are shot-peened and heat-treated to specific standards, contributing to their extended lifespan, even in rough racing environments.

Benefits

The Howards Cams Pro - Alloy Mechanical Roller Dual Valve Springs (1.640 98738-A) are designed not just for performance but for reliability. These springs help maintain valve control at high RPMs, ensuring your engine runs smoothly and efficiently. Whether you're hitting the track or just want to improve your daily driver, these springs will provide the performance boost you need.

Specifications

  • Part Number: 98738-A
  • Spring Diameter: 1.640 inches
  • Material: Pro-Alloy
  • Cycle Tested: 12 million cycles

Popular Fitments

  • Chevrolet Small Block (SB) Engines
  • Ford 351W Engines
  • Dodge 5.7L HEMI Engines
  • LS Series Engines

Customer Reviews

Customers rave about the Howards Cams Pro - Alloy Mechanical Roller Dual Valve Springs. Many appreciate the durability and performance enhancements they provide. One user noted, "These springs made a noticeable difference in my engine's responsiveness and stability at high RPMs." Another customer mentioned, "After installing these, I feel much more confident pushing my engine to its limits during races." The feedback highlights the springs' reliability and effectiveness, making them a popular choice among performance enthusiasts.

Upgrade your engine's performance with the Howards Cams Pro - Alloy Mechanical Roller Dual Valve Springs (1.640 98738-A). Designed for those who demand quality and performance, these springs are a smart investment for any serious automotive enthusiast.

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Who is Howards Cams?

Howards Cams is an aftermarket company that Howards Johansen founded in 1945. It started as Howards Power & Racing Equipment and specialized in manufacturing high-performance racing cams for the automotive market. Even after turning the business over their oldest son, the company remained one of the best cam manufacturers in the industry.

Maximizing Their Racing Experience

The company has always used it is on-track experience to create powerful cam profile designs. It is why they have become one of the favorite brands of many top fuel dragster racers and drivers from other racing disciplines such as road racing, mudd bogging, marine racing, and circle track racing.

Advanced Manufacturing Technique

Howards Cams uses the most advanced computer design software to create the most competitive product out there. They offer a wide range of performance parts from camshafts, connecting rods, crankshafts, billet main caps, and forged pistons. All of these are made in the USA to ensure consistent quality.

Purchase Howards Cams Products At Vivid Racing

If you are in the market for high-performance parts for your engine, then look no further as Howard Cams is the brand for you. They have all the parts you need to create a fast machine and is trusted by many racers and enthusiast worldwide. If being on the top podium is your dream, then upgrade your engine with Howard Cams parts. 

To know more about the company, visit Vivid Racing and check out their list of products that fit your specific needs.

Warranty: Howards Cams Hydraulic/Mechanical Flat Tappet Camshafts are 100% Rockwell checked and parkerized at our manufacturing plantin Wisconsin. Howards Cams hydraulic and mechanical lifters are also 100% Rockwell checked for hardness to ensure that our customers receive the best American made components available. To give our customers a performance edge, Howards Cams will unconditionally replace to the original purchaser only, any non-usable hydraulic or mechanical flat tappet camshafts and lifters for 1/2 the amount of the original invoiced purchase price for a period of 6 months from the date of original retail purchase. Howards™ Cams does not warrant the performance of our products due to Howards™ Cams lack of control during product installation and usage. This applies to all camshafts, valve train components and all other racing components in our catalog and product line. Note: Due to oil available today, all Flat Tappet Cams (hydraulic or mechanical) must be initially ran with a quality break-in lube, such as Howards Z.P.M. Max. There is absolutely no warranty, expressed or implied or otherwise, on Howards Cams parts, labor, installation charges or other damaged parts. Howards Cams assumes no responsibility or liability whatsoever on incidental or consequential damages. There are no implied warranties of merchantability or fitness for a particular purpose. Howards Cams neither assumes nor authorizes any person to assume for it, any other obligation or liability in connection with the sale or use of our products. Howards Cams will replace or refund any part that has a manufacturers defect found before installation or alteration. Customers are responsible for blueprinting engine components before installation or startup.

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