If you're looking to give your 1968 - 1984 Cadillac 368, 425, 472, or 500 a performance boost, the Howards Cams Hydraulic Flat Tappet Camshaft (Part Number: 520991-10) is an excellent choice. Designed for optimal fit and functionality, this camshaft will help your classic Cadillac roar back to life with impressive power and efficiency.
Howards Cams takes pride in using only the highest-grade race-quality cores, ensuring that every camshaft meets rigorous quality control standards. Each hydraulic and mechanical flat tappet camshaft undergoes a 100% Rockwell check and is Parkerized for durability. Plus, they are manufactured using dedicated high-precision CNC cam grinding machines, which guarantees precision and reliability.
Worried about your camshaft arriving in perfect condition? Howards Cams has you covered! Each camshaft is packaged in a unique, hard, high-impact plastic reusable case, ensuring that it stays protected until it reaches your doorstep.
This camshaft is perfect for a range of Cadillac models from 1968 to 1984, including:
Many satisfied customers have praised the Howards Cams Hydraulic Flat Tappet Camshaft for its performance and reliability. Here’s what some users have to say:
When it comes to specifications, the Howards Cams 520991-10 is designed to meet the needs of classic Cadillac enthusiasts. With a lift of .517 and a duration of 221 at .050, this camshaft is crafted for those who want to enhance their vehicle's performance without compromising on quality.
Upgrade your Cadillac's performance with the Howards Cams Hydraulic Flat Tappet Camshaft today and experience the difference in power and reliability!
⚠ 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.