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Vivid Racing Gear 
Howards Cams Promax High RPM Hydraulic Roller Lifter Set for Chevrolet 265-400
If you're looking to maximize your engine's potential, the Howards Cams Promax High RPM Hydraulic Roller Lifter Set is the perfect choice for your Chevrolet 265-400. Tailored specifically for race applications, this lifter set is engineered to provide exceptional lift, duration, and RPM, ensuring that your engine performs at its best on the track.
Key Features
- Race-Ready Design: Built for high-performance racing, these lifters are not suitable for street use, making them ideal for serious racers.
- Precision Engineering: With super strict tolerances, the lifters feature tighter body-to-plunger clearances and specialized internal valving for optimal performance.
- Durable Construction: Crafted from high-grade materials, these tappet shells are designed to withstand the rigors of a true racing environment, including compatibility with Dart SHP blocks.
Specifications
| Specification | Details |
|---|---|
| Lifter Series | RaceMax Vertical Bar |
| Engine | Chevrolet 265-400 |
| Lifter Type | Hydraulic Roller |
| Lifter Body Diameter | .903 |
| Lifter Body Height | +.300 |
| Lifter Intake Offset | Center |
| Lifter Exhaust Offset | Center |
| Lifter Wheel Diameter | .810 |
| Lifter Seat Height | 2.663 |
| Lifter Weight | 320g |
| Lifter Crossbar Direction | Vertical |
| Country Of Origin | United States |
Popular Fitments
- Chevrolet Camaro (1967-1981)
- Chevrolet Corvette (1968-1982)
- Chevrolet Chevelle (1964-1972)
- Chevrolet Nova (1962-1979)
Customer Reviews
Customers have praised the Howards Cams Promax lifters for their reliability and performance on the track. Many users have noted significant improvements in their engine's responsiveness and overall power delivery, making these lifters a favorite among racing enthusiasts.
Upgrade your Chevrolet 265-400 with the Howards Cams Promax High RPM Hydraulic Roller Lifter Set and experience the difference in performance that true racing components can provide!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
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 ExperienceThe 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 TechniqueHowards 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 RacingIf 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.
