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Howards Cams Maximum Effort Rocker Arm Stud Girdle Chevrolet 396-502 Mark IV - 90120X

Howards Cams Maximum Effort Rocker Arm Stud Girdle for Chevrolet 396-502 Mark IV

If you're serious about performance in your Chevrolet 396-502 Mark IV, the Howards Cams Maximum Effort Rocker Arm Stud Girdle is a game-changer. This innovative component is engineered to bolster the strength and rigidity of your rocker arm studs, effectively eliminating flex. This means you get true rocker arm ratios, which are crucial for optimal engine performance, especially in competitive settings.

Key Features

  • Rocker Arm Stud Girdle Series: Maximum Effort
  • Engine Compatibility: Designed specifically for Chevrolet 396-502 Mark IV
  • Cylinder Head Offset: Compatible with Dart, Brodix, AFR, and RHS
  • Attachment Style: Clamp-On for easy installation
  • Rocker Arm Nut Style: Polylock for secure fastening
  • Rocker Arm Nuts Included: No
  • Material: High-quality aluminum for durability
  • Finish: Eye-catching purple anodized
  • Quantity: 2 Pair
  • Country of Origin: United States

Benefits of the Maximum Effort Rocker Arm Stud Girdle

This stud girdle kit is essential for anyone running a competition engine that doesn't utilize shaft rockers. By stabilizing the rocker arm studs, it helps maintain consistent valve timing and lift, which can lead to increased power and efficiency. Plus, the aluminum build keeps it lightweight without sacrificing strength.

Popular Fitments

The Howards Cams Maximum Effort Rocker Arm Stud Girdle fits a variety of applications, including:

  • Chevrolet Chevelle with 396-502 Mark IV engine
  • Chevrolet Camaro with 396-502 Mark IV engine
  • Chevrolet Corvette with 396-502 Mark IV engine
  • GMC C/K Series Trucks with 396-502 Mark IV engine

Customer Reviews

Customers rave about the Howards Cams Maximum Effort Rocker Arm Stud Girdle, highlighting its robust construction and performance benefits. Many have noted improvements in engine stability and power delivery, making it a favorite among enthusiasts and racers alike.

Upgrade your performance setup with the Howards Cams Maximum Effort Rocker Arm Stud Girdle and experience the difference in your Chevrolet 396-502 Mark IV today!

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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Sale price None
Wholesale price $269.80
Shipping Weight: 6.70
Length: 4
Width: 4
Height: 25
Product Added At Monday 20 June, 2022
Product Modified At Friday 27 June, 2025
Imported By ETLOverride
Last Edited By vendordata@vividracing.com
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Vendor Inv Cost Retail Jobber MAP Core Updated
Howards Cams $228.64 $342.96 $326.63 ? ? 2025-06-27 06:05:00


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