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Howards Cams Hydraulic Flat Tappet Max Effort Lifters; AMC 199-258 / 4.0L 91712-12
$252.54

Howards Cams Hydraulic Flat Tappet Max Effort Lifters: AMC 199-258 / 4.0L 91712-12

If you’re looking to take your AMC 199-258 or 4.0L engine's performance to the next level, the Howards Cams Hydraulic Flat Tappet Max Effort Lifters (part number 91712-12) are designed just for you. These lifters are perfect for those who crave higher revs and want to maximize their engine’s potential, whether on the racetrack or the street.

Key Features

  • High Performance: Specifically engineered for higher revving applications, these lifters deliver noticeable power increases starting at 5,000 RPM.
  • Versatile Use: Ideal for both race applications and high-performance street setups, giving you that extra edge when you need it most.
  • Precision Engineering: Made in the USA, ensuring quality and reliability that you can trust.
  • Pre-load Specification: For optimal performance, be sure to set the pre-load at .002"-.004" when the engine is warm.

Benefits of Choosing Howards Cams Lifters

These lifters not only enhance your engine's responsiveness but also contribute to a smoother operation at high RPMs. Whether you're racing or just enjoying a spirited drive, you’ll appreciate the added power and reliability that Howards Cams brings to your engine setup.

Specifications

  • Part Number: 91712-12
  • Fitment: AMC 199-258 / 4.0L
  • Material: High-quality components for durability
  • Country of Origin: USA

Popular Fitments

  • AMC Jeep 4.0L (1991-2006)
  • AMC Eagle 4.2L (1980-1988)
  • AMC Concord 4.0L (1983-1989)
  • AMC Spirit 4.0L (1980-1983)

Customer Feedback

Users have praised the Howards Cams Hydraulic Flat Tappet Lifters for their performance and reliability. Here are some highlights from customer reviews:

  • Power Boost: Many customers noted a significant increase in horsepower and torque, especially at high RPMs.
  • Easy Installation: Several users appreciated how straightforward the installation process was, making it accessible for both professionals and DIY enthusiasts.
  • Durability: Reviewers often mention the long-lasting performance of these lifters, even under demanding conditions.

Upgrade your AMC engine with the Howards Cams Hydraulic Flat Tappet Max Effort Lifters (91712-12) and experience the difference in performance and reliability. Your engine deserves the best!

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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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