Howards Cams Max Effort Dual with Damper Valve Springs 1.557 98635
If you're looking to boost your engine's performance, the Howards Cams Max Effort Dual with Damper Valve Springs 1.557 98635 is a fantastic choice. Designed for serious racing enthusiasts, these valve springs are engineered to meet the demands of high-performance applications, ensuring your engine runs smoothly under pressure.
Features
- CNC Coiled & Heat-Treated: Crafted in state-of-the-art facilities, these springs are precision coiled and heat-treated for maximum durability.
- High-Quality Materials: Made from premium valve spring wire, ensuring long-lasting performance and reliability.
- Stress Relieved: Each spring undergoes a stress-relief process, which minimizes the risk of fatigue and failure.
- Ground & Shot-Peened: These processes enhance the springs' strength and performance, making them some of the best on the market.
Benefits
Whether you're racing on a drag strip, navigating a circle track, or tackling a road course, the Howards Cams 98635 valve springs provide the stability and performance you need. They are ideal for both flat tappet and roller cam setups, making them versatile for various racing applications.
Specifications
- Part Number: 98635
- Spring Diameter: 1.557 inches
- Type: Dual valve springs with damper
Popular Fitments
- Chevrolet Small Block (SBC) Engines
- Ford 302 Engines
- Dodge 318 Engines
Customer Reviews
Users have praised the Howards Cams 98635 for their reliability and performance. Many have noted significant improvements in their engine's responsiveness and RPM capabilities. Here are some highlights from customer feedback:
- “These springs hold up incredibly well under high RPMs. I've noticed a difference in my track times!”
- “Installation was straightforward, and they fit perfectly on my SBC. Highly recommend!”
- “Great quality and performance. These springs have become a staple in my racing setup.”
Upgrade your racing game with the Howards Cams Max Effort Dual with Damper Valve Springs 1.557 98635, and experience the difference in your vehicle's performance!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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 ExperienceThe 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 TechniqueHowards 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 RacingIf 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.
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