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Howards Cams Hydraulic Flat Tappet Big Mama Rattler Camshaft; 1970 - 1983 Ford 351C, 351M, 400 2000 to 5900 238041-09 - 238041-09

Howards Cams Hydraulic Flat Tappet Big Mama Rattler Camshaft

Perfect Fit for Your Ford 351C, 351M, and 400

If you're looking to pump some serious power into your 1970 - 1983 Ford 351C, 351M, or 400, the Howards Cams Hydraulic Flat Tappet Big Mama Rattler Camshaft (Part No. 238041-09) is just what you need. This camshaft is designed to perform exceptionally well in the 2000 to 5900 RPM range, making it ideal for both street and street/strip applications.

Key Features

  • High-Quality Construction: Howards Cams uses only the highest-grade race quality cores, ensuring durability and performance.
  • Precision Manufacturing: Each camshaft is crafted on dedicated high-precision CNC cam grinding machines for unmatched accuracy.
  • Quality Control: Every hydraulic and mechanical flat tappet camshaft undergoes 100% Rockwell testing and is Parkerized to meet rigorous quality control standards.
  • Secure Packaging: The camshaft is shipped in a hard, high-impact plastic case, ensuring it arrives in perfect condition.

Specifications

  • Lift: .562 / .554
  • Duration @ .050: 235 / 243
  • Centerline: 103
  • Idle Character: Lopey
  • Compression Requirement: Needs 9.0:1+ compression
  • Torque Converter: Requires a 2500+ stall converter

Popular Fitments

The Big Mama Rattler is a top choice for various Ford models, including:

  • 1971 Ford Mustang 351C
  • 1972 Ford F-100 351M
  • 1979 Ford Bronco 400
  • 1981 Ford LTD 351C

Customer Feedback

Owners of the Howards Cams 238041-09 rave about its performance. Here’s what some customers are saying:

  • "This camshaft brought my 351C to life! The lopey idle sounds fantastic, and the power increase is noticeable."
  • "Installation was straightforward, and the quality is top-notch. I couldn't be happier with my choice!"
  • "Perfect for street/strip builds. It really shines when you push it to the limits!"

Why Choose Howards Cams?

When it comes to enhancing your Ford's engine performance, Howards Cams stands out for its commitment to quality and precision. With the Big Mama Rattler Camshaft, you’re not just upgrading your engine; you're investing in reliability and performance that you can trust.

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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