fits model: 400, 425, 455. make: Oldsmobile.

( Brand: Howards Cams ), ( Manufacturer Part Number: 514825-12 ), ( Type: Camshaft )
The Howard's Cams 514825-12 roller camshaft is a high-performance upgrade for Oldsmobile 400, 425, and 455 engines. This camshaft is specifically designed to provide improved power and performance for these classic automobiles, making it an excellent choice for enthusiasts seeking to enhance the capabilities of their Oldsmobile V8 engines.
The 514825-12 roller camshaft features roller-style lifters, which reduce friction and wear compared to traditional flat tappet lifters. Roller lifters also contribute to a smoother engine operation, reducing engine noise and vibration. Moreover, the roller lifters are self-lubricating, ensuring a long-lasting and reliable engine performance.
This camshaft is meticulously crafted from high-quality materials, ensuring durability and reliability. The camshaft's lobes are precision-ground to exact specifications, providing optimal valve timing and duration for your Oldsmobile engine. The grind profile delivers an aggressive yet balanced powerband, resulting in increased horsepower and torque throughout the RPM range.
Additionally, the 514825-12 roller camshaft comes with matching performance valve springs. These high-performance springs are essential for maintaining proper valve control with the increased lift and duration provided by the new camshaft. The valve springs are also designed to provide a consistent valve control throughout the engine's RPM range, ensuring optimal engine performance.
Installing the Howard's Cams 514825-12 roller camshaft in your Oldsmobile 400, 425, or 455 engine is a straightforward process. The camshaft comes complete with all necessary hardware, including lifter bore bushings and shims, making the installation process hassle-free for most enthusiasts.
In summary, the Howard's Cams 514825-12 roller camshaft is a top-tier performance upgrade for Oldsmobile 400, 425, and 455 engines. It offers reduced friction, improved power and performance, and a smoother engine operation, making it a must-have for Oldsmobile enthusiasts seeking to maximize the potential of their classic V8 engines.
a. Enhanced Performance: Howard's Cams are known for their high-performance camshafts. The 514825-12 roller camshaft is designed to improve engine power output and torque, making it an excellent choice for Oldsmobile 400, 425, and 455 engines.
b. Durability: Roller cams, like the Howard's Cams 514825-12, offer superior durability compared to flat tappet cams. This is due to their self-lubricating design, which reduces wear and tear and reduces the need for frequent adjustments.
c. Smoother Operation: The roller design of the 514825-12 camshaft provides smoother operation, resulting in improved engine idle quality and reduced vibrations.
2. Cons:a. Cost: Howard's Cams 514825-12 roller camshaft can be more expensive than other camshaft options, making it a significant investment for Oldsmobile owners.
b. Installation Complexity: Installing a roller camshaft like the 514825-12 can be more complex than installing a flat tappet camshaft. This may require additional labor costs and more time for installation.
c. Customization: The 514825-12 camshaft may not be suitable for all Oldsmobile 400, 425, and 455 engines, as it is designed for specific applications. Customization may be necessary to ensure proper fitment and performance.
Conclusion:The Howard's Cams 514825-12 roller camshaft offers significant performance benefits for Oldsmobile 400, 425, and 455 engines, including enhanced power output, durability, and smoother operation. However, its higher cost, installation complexity, and potential customization requirements are important considerations. Ultimately, the decision to purchase this camshaft depends on your budget, technical expertise, and desired performance improvements.
Recommendation:If you're an Oldsmobile enthusiast looking for improved performance and durability, the Howard's Cams 514825-12 roller camshaft is an excellent choice. However, ensure that you have the necessary resources (time, expertise, and budget) for installation and any potential customization requirements before making the purchase. If you're unsure, consult a professional mechanic or performance shop for advice to help you make an informed decision.
Year: 1967 - 1990. Make: Oldsmobile. Unleash the potential of your Oldsmobile with Howards Cams Roller 514825-12 Camshaft, designed to fit model's 4 425, or 455. The Camshaft, identified by the manufacturer part number 514825-12, features a robust construction tailored for durability and high RPM capabilities.
Camshaft Type: Hydraulic Roller. Specs, Camshaft Series: 4/7 Swap Retro-Fit. Whether you're looking to replace a worn-out component or optimize your engine for performance, this Camshaft is an excellent choice automotive needs.