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Howards Cams Performance Mechanical Flat Tappet Valve Springs (Set of 12) - 98438-12

Howards Cams Performance Mechanical Flat Tappet Valve Springs (Set of 12)

If you're looking to take your engine's performance to the next level, the Howards Cams Performance Mechanical Flat Tappet Valve Springs are just what you need. Specifically designed for the IMCA/RaceSaver 305ci Sprint Car Series, these valve springs are engineered to provide reliable performance and durability under the most demanding racing conditions.

Key Features

  • Brand: Howards Cams
  • Manufacturer's Part Number: 98438-12
  • Part Type: Valve Springs
  • Product Line: Howards Cams Performance Mechanical Flat Tappet Valve Springs
  • Valve Spring Style: Standard
  • Number of Springs Per Valve: Dual
  • Maximum Valve Lift: 0.690 inches
  • Spring Rate: 420 lbs/in.
  • Coil Bind Height: 0.950 inches
  • Outside Diameter of Outer Spring: 1.465 inches
  • Inside Diameter of Outer Spring: 1.091 inches
  • Inside Diameter of Inner Spring: 0.807 inches
  • Quantity: Sold as a set of 12

Benefits

These valve springs are coiled and heat-treated in state-of-the-art facilities, ensuring they meet rigorous performance standards. With constant updates to materials and manufacturing techniques, Howards Cams guarantees a product that not only fits perfectly but also enhances your engine's responsiveness and reliability. Whether you're on the track or just pushing your vehicle to its limits, you can trust these springs to perform.

Fitment

The Howards Cams 98438-12 valve springs are ideal for a variety of applications, particularly in racing scenarios. Here are some popular fitments:

  • IMCA/RaceSaver 305ci Sprint Cars
  • Various 305ci engines in sprint car racing
  • Custom builds requiring high-performance valve springs

Customer Feedback

Users of the Howards Cams 98438-12 valve springs have praised their durability and performance. Here’s what some customers are saying:

  • "These springs have held up great during races! I noticed an immediate improvement in my car's responsiveness."
  • "Quality construction and perfect fitment. These springs are a must-have for any serious racer."
  • "I’ve tried several brands, but Howards Cams consistently delivers the best performance."

Specifications Recap

To sum it up, the Howards Cams Performance Mechanical Flat Tappet Valve Springs come packed with features that make them a top choice for racers. With a strong spring rate and precise dimensions, they're built to withstand the rigors of racing while providing optimal performance.

Upgrade your engine's capabilities with the Howards Cams 98438-12 valve springs and feel the difference on the track!

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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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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