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Vivid Racing Gear 
Howards Cams Hydraulic Flat Tappet Rattler Camshaft for Chevy 396-502
If you're looking to boost your Chevy's performance, the Howards Cams Hydraulic Flat Tappet Rattler Camshaft is a fantastic choice. Designed for 1965 - 1996 Chevy models equipped with a 396-502 Mark IV engine, this camshaft is engineered to deliver impressive power and an exhilarating driving experience.
Product Features
- Lift: .545 / .553
- Duration @ .050: 227 / 235
- Centerline: 103
- Idle Quality: Choppy idle, perfect for high-performance street applications
- Compatibility: Works well with stock converters and is best suited for setups with 1800+ RPM and gears
Benefits of Choosing Howards Cams
Howards Cams takes pride in using only the highest-grade race-quality cores available. Each hydraulic and mechanical flat tappet camshaft undergoes rigorous Rockwell hardness testing and is Parkerized to meet top-notch quality control standards. This means you can trust that your camshaft will perform reliably and consistently.
Precision Manufacturing
Manufactured on dedicated high-precision CNC cam grinding machines, Howards Cams ensures that every camshaft is crafted with the utmost attention to detail. Plus, they come packaged in durable, high-impact plastic cases, protecting your investment from the moment it leaves the factory until it arrives at your door.
Popular Fitments for the 128001-09 Camshaft
- 1966 Chevrolet Chevelle
- 1970 Chevrolet Camaro
- 1990 Chevrolet C1500
- 1995 Chevrolet Impala SS
Customer Reviews
Many customers have praised the Howards Cams Hydraulic Flat Tappet Rattler Camshaft for its performance and reliability. Users report noticeable improvements in throttle response and overall engine performance, making it a popular choice among Chevy enthusiasts. Here are some highlights from user feedback:
- "This camshaft gave my Chevelle a whole new attitude! The sound is incredible, and the power is noticeable." - Verified Buyer
- "I installed this cam in my C1500, and I couldn't be happier. Smooth operation and great torque!" - Happy Customer
- "Perfect fit for my Impala SS. It's exactly what I needed for that extra kick!" - Satisfied User
Specifications Summary
With a lift of .545 / .553 and a duration of 227 / 235, the Howards Cams Rattler Camshaft is designed for those who crave high performance. Whether you're cruising the streets or hitting the track, this camshaft will help you make the most out of your Chevy engine.
Upgrade your ride with the Howards Cams Hydraulic Flat Tappet Rattler Camshaft and feel the difference in your driving experience!
Proposition 65
⚠ 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.
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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