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Howards Cams Mechanical Roller TrackMax Lightweight Horizontal Bar Lifters; Chevy Mark IV, Gen 5 91129 - 91129

Howards Cams Mechanical Roller TrackMax Lightweight Horizontal Bar Lifters

If you're looking to boost your Chevy Mark IV or Gen 5's performance, the Howards Cams Mechanical Roller TrackMax Lightweight Horizontal Bar Lifters (Part #91129) are a fantastic choice. Designed with precision and performance in mind, these lifters are engineered to provide exceptional functionality and reliability for your vehicle.

Key Features

  • Lightweight Design: Weighing nearly 20% less than standard mechanical roller lifters, these lifters help reduce overall engine weight without sacrificing performance.
  • CNC Machined Alloy Bodies: Crafted from high-quality alloy bar stock, these lifters feature case-hardened 8620 rollers for superior durability and longevity.
  • Spring Loaded, Self-Lifting Mechanism: This innovative design allows for effortless cam changes, making maintenance and upgrades a breeze.
  • Fully Rebuildable: Designed for longevity, these lifters can be rebuilt, ensuring you get the most out of your investment.
  • Proudly Made in the USA: Quality craftsmanship you can trust.

Benefits of Using Howards Cams Lifters

The TrackMax lifters are not just about weight; they offer a range of benefits that can enhance your engine's performance. The lightweight construction allows for quicker revs and improved throttle response, making your driving experience more exhilarating. The self-lifting feature simplifies camshaft adjustments, saving you time and effort during maintenance.

Specifications

  • Part Number: 91129
  • Type: Mechanical Roller Lifters
  • Material: CNC Machined Alloy with Case Hardened Rollers
  • Weight: Approximately 20% lighter than standard options

Popular Fitments

The Howards Cams 91129 lifters are compatible with a variety of vehicles, including:

  • Chevrolet Camaro (1970-1981)
  • Chevrolet Chevelle (1970-1972)
  • Chevrolet Corvette (1970-1982)
  • Chevrolet Impala (1971-1976)

Customer Reviews

Customers rave about the TrackMax lifters for their performance and reliability. Here are a few insights from satisfied users:

  • “These lifters are a game changer! The weight reduction made a noticeable difference in my engine's responsiveness.”
  • “I love how easy it is to change the cam with these lifters. Highly recommend for anyone looking to upgrade!”
  • “Built to last and made in the USA! You can't go wrong with Howards Cams.”

Whether you're a weekend racer or just want to get the most out of your Chevy, the Howards Cams Mechanical Roller TrackMax Lifters are a smart investment for any performance enthusiast. Upgrade today and feel the difference!

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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