Howards Cams Max Effort Dual with Damper Valve Springs 1.557 98633
When it comes to high-performance racing, you want parts that can keep up with your ambition. The Howards Cams Max Effort Dual with Damper Valve Springs 1.557 98633 is designed to deliver just that. These valve springs are a game-changer for anyone serious about their vehicle's performance, whether you're tearing up the drag strip, hitting the circle track, or navigating a road course.
Key Features
- CNC Coiled: Precision-engineered for consistent performance and reliability.
- Heat-Treated: Built to withstand the rigors of competition, ensuring longevity and durability.
- High-Quality Valve Spring Wire: Only the best materials are used, giving you peace of mind on race day.
- Stress Relieved: Reduces the risk of failure under extreme conditions.
- Ground and Shot-Peened: Enhances the structural integrity of the springs, making them some of the best on the market.
Benefits
Whether you're using a flat tappet or roller cam, these valve springs are engineered to perform under pressure. They provide excellent stability and help maintain the correct valve timing, which is crucial for maximizing horsepower and torque. This means you can push your vehicle to its limits with confidence.
Specifications
- Part Number: 98633
- Spring Diameter: 1.557 inches
- Type: Dual with Damper
Popular Fitments
- Chevrolet Small Block (SBC) 350
- Ford 302 V8
- Dodge 360 V8
Customer Reviews
Users rave about the Howards Cams 98633, often highlighting its reliability and performance. Many have noted improvements in their vehicle's responsiveness and power delivery. Here are a few snippets from trusted customer feedback:
- "These valve springs have transformed my racing experience. I can feel the difference in power!"
- "Installation was straightforward, and the performance boost was immediate. Highly recommend!"
- "Durability is top-notch. I've been pushing my engine hard, and these springs have held up beautifully."
Upgrade your racing setup with the Howards Cams Max Effort Dual with Damper Valve Springs 1.557 98633. Experience the difference in performance and reliability that comes with quality engineering.
⚠ 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.
Check out these other great products
