fits model: 302, 351, 390, 428, 429. year: 1971.

( Brand: Motorcraft Ford ), ( Manufacturer Part Number: D1SZ-9597-A ), ( Part Type: Cam ), ( Ipn: Cm-1451 ), ( Vintage Part: Yes )
The Motorcraft Ford D1SZ-9597-A is a high-performance camshaft idle solution designed specifically for Ford engines from the model years 1968 to 1971. This camshaft is suitable for various Ford engines with displacements ranging from 302 cubic inches to 460 cubic inches, including the 4/B block 351, 390, 428, and 429 engines.
This Motorcraft camshaft is engineered to provide optimal idle stability and smoothness, making it an ideal choice for restorations, performance upgrades, or daily driving applications. The camshaft is designed with a unique profile that balances idle quality and power delivery, ensuring that your engine runs efficiently and consistently.
The D1SZ-9597-A features a durable design, with hardened and tempered camshaft lobes that can withstand the rigors of high-performance applications. The camshaft is also equipped with a reliable hydraulic roller lifter system, which minimizes friction and wear, and provides consistent valve train operation.
This Motorcraft camshaft is designed to be a direct replacement for the OEM camshaft, making the installation process straightforward. However, it is important to note that the use of this camshaft may require additional adjustments to the ignition timing and carburetor settings to achieve optimal performance.
In summary, the Motorcraft Ford D1SZ-9597-A is a high-quality, durable camshaft designed to provide optimal idle stability and smoothness for Ford engines from the model years 1968 to 1971. With a range of applications from 302 cubic inches to 460 cubic inches, this camshaft is a versatile choice for restorations, performance upgrades, or daily driving applications.
a. Authenticity: Motorcraft is Ford's own parts brand, ensuring compatibility and reliability with Ford engines.
b. Wide Compatibility: This specific NOS (New Old Stock) camshaft is suitable for various Ford engines (302, 351, 390, 428, 429, 460) from the 60s and early 70s.
c. Improved Performance: Installing this camshaft can lead to better engine performance, particularly in terms of power and torque.
d. Longer Lifespan: As a new old stock part, it is expected to have a longer lifespan compared to used camshafts.
2. Cons:a. Cost: New old stock parts like this can be more expensive than used or rebuilt parts.
b. Availability: Due to their limited production, NOS parts like this might not always be readily available.
c. Installation Complexity: Installing a new camshaft can be a complex process that requires specialized tools and expertise.
Conclusion:The Motorcraft Ford D1SZ-9597-A NOS 4/B CAM Idle for 302, 351, 390, 428, 429, 460 engines comes with benefits such as authenticity, wide compatibility, improved performance, and longer lifespan. However, it also has drawbacks like higher cost, limited availability, and complex installation.
If you are looking to restore or upgrade a classic Ford engine and are committed to using genuine Ford parts, this NOS camshaft is a worthwhile investment. If cost or availability is a concern, you might consider looking into used or rebuilt camshafts instead.
Recommendation:If you have the budget and are dedicated to using authentic Ford parts, the Motorcraft Ford D1SZ-9597-A NOS 4/B CAM Idle is an excellent choice for enhancing the performance of your 302, 351, 390, 428, 429, or 460 Ford engine. If cost or availability is a concern, consider exploring alternative options such as used or rebuilt camshafts.
It has never been installed in a vehicle. Intact - no cracks. New Old Stock - Open Package Genuine Motorcraft Ford Carburetor Cam Fast Idle for the 1968 thru 1971 vehicles with 4 barrel carburetor: 302 351 390 428 429 460 cu in, This plastic carb cam is in very good NOS condition.