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Howards Cams Pro Max Pistons; Chevy 396-502 (Mark IV) 2618 Forged Open Chamber Dome - Standard Deck Block 27.0cc 856012627 - 856012627

Howards Cams Pro Max Pistons for Chevy 396-502

Looking to boost your Chevy 396-502's performance? The Howards Cams Pro Max Pistons (Part Number: 856012627) are engineered specifically for the Mark IV engines, featuring a robust 27.0cc open chamber dome design. These pistons are crafted from high-quality 2618 forged aluminum, ensuring durability and strength that meets the demands of high-performance racing.

Key Features

  • Forged from 2618 Billet Bar Stock: This material is known for its exceptional strength and resistance to deformation under extreme conditions.
  • Heat Treated to T61 Condition: This treatment enhances the piston's toughness, making it less prone to failure during intense racing scenarios.
  • Low Silicon Content: With less than 1% silicon, these pistons avoid brittleness, ensuring reliability even under the most demanding conditions.
  • CNC Machined for Precision: Utilizing the latest CNC technology, these pistons are designed to maintain their shape and performance under high RPMs and severe side loads.
  • Radiused Dome Design: The rounded edges of the dome eliminate sharp points that can create hot spots, leading to improved combustion efficiency.

Benefits of Howards Cams Pro Max Pistons

These pistons are not just about strength; they also enhance your engine's efficiency. The radiused dome design and well-crafted valve pockets accommodate larger cam profiles and oversized valves, making them ideal for serious performance builds. The forced pin oilers and accumulator grooves ensure optimal lubrication, while the lightweight .150" wall wrist pins contribute to overall engine responsiveness.

Specifications

  • Part Number: 856012627
  • Material: 2618 Forged Aluminum
  • Dome Volume: 27.0cc
  • Wrist Pins: Heat-treated aircraft quality, .150" wall
  • Standard Features: Forced pin oilers, accumulator grooves, double spirolox

Popular Fitments

The Howards Cams Pro Max Pistons are compatible with various Chevy models that utilize the Mark IV engine. Here are some popular fitments:

  • Chevy Chevelle (1964-1972)
  • Chevy Camaro (1967-1969)
  • Chevy Corvette (1965-1972)
  • Chevy Impala (1965-1970)

Customer Reviews

Customers rave about the Howards Cams Pro Max Pistons. Here’s what some have to say:

  • "These pistons are a game changer for my build. They hold up under pressure and deliver excellent performance!"
  • "I was impressed by how well these pistons fit and function. No issues with scuffing, even at high RPMs!"
  • "Solid construction and great design. I’ve noticed a significant improvement in my engine's response."

Conclusion

If you’re serious about performance, the Howards Cams Pro Max Pistons are a fantastic choice for your Chevy 396-502. With their superior design and material, you can trust that they will help your engine perform at its best.

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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