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Howards Cams ProMax Direct Lube Mechanical Roller Lifter Set Chevrolet 265-400
$1213.00

Howards Cams ProMax Direct Lube Mechanical Roller Lifter Set for Chevrolet 265-400

If you're looking to maximize your engine's potential, the Howards Cams ProMax Direct Lube Mechanical Roller Lifter Set is designed specifically for Chevrolet 265-400 engines. This set is perfect for racers who demand the utmost performance from their camshaft, providing unparalleled lift, duration, and RPM capabilities that standard hydraulic flat tappet lifters simply can't match.

Key Features

  • Lifter Series: ProMax Direct Lube
  • Engine Compatibility: Chevrolet 265-400
  • Lifter Type: Mechanical Roller
  • Body Diameter: .875 inches
  • Body Height: +.300 inches
  • Intake Offset: .180 L/R
  • Exhaust Offset: Center
  • Seat Height: 1.890 inches
  • Weight: 258g
  • Crossbar Direction: Vertical
  • Made In: United States

Why Choose Howards Cams ProMax Lifters?

These lifters are engineered with super strict tolerances, featuring tighter body-to-plunger clearances and specialized internal valving. This precision ensures optimal performance in demanding race conditions. The tappet shells are crafted from high-grade materials, making them compatible with Dart SHP blocks and built to withstand the rigors of a true racing environment. Keep in mind, these lifters are not recommended for street applications, as they thrive best under high-performance conditions.

Popular Fitments

  • Chevrolet Camaro (1967-1981)
  • Chevrolet Corvette (1968-1982)
  • Chevrolet Chevelle (1964-1972)
  • Chevrolet Nova (1962-1979)

Customer Feedback

Users have praised the Howards Cams ProMax lifters for their exceptional performance and reliability on the track. Many have reported noticeable improvements in their engine’s response and RPM range. Here are a few highlights from customer reviews:

  • "These lifters took my race car to the next level. The throttle response is incredible!"
  • "I have used several lifter brands, but Howards Cams stands out for its quality and performance."
  • "Perfect for my setup, and they hold up great under high RPMs."

Upgrade your racing game with the Howards Cams ProMax Direct Lube Mechanical Roller Lifter Set, and experience the difference in performance and reliability that serious racers demand!

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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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