fits model: 351w, 302. make: Ford.

( Brand: Pvs ), ( Manufacturer Part Number: PF3017A ), ( Part Type: Roller Tip Arm )
The PF3017A Roller Tip Rocker Arms are specifically designed for Ford engines, including the 289, 302, and 351W Small Block and Big Block Ford engines. These rocker arms are a vital component of the engine's valvetrain system, responsible for transmitting the force of the valve spring to the valve stem, thereby controlling the intake and exhaust strokes of the engine.
The PF3017A rocker arms are equipped with roller tips, which significantly reduce friction compared to traditional flat tips. This reduces wear and tear on the valve train components, leading to improved engine performance and longevity. The roller tips also provide smoother operation, reducing engine noise and vibration.
These rocker arms feature a 7-16 stud configuration, ensuring compatibility with a wide range of Ford engines. They are also designed to work with 1.7-inch valve stems, ensuring a secure and reliable connection. The PF3017A rocker arms are made from high-quality materials, ensuring durability and resistance to corrosion.
The PF3017A rocker arms are easy to install, making them a popular choice among DIY enthusiasts and professional mechanics alike. They are designed to replace worn-out or damaged original rocker arms, ensuring a smooth and efficient operation of the engine.
In summary, the PF3017A Roller Tip Rocker Arms are a high-quality, reliable, and durable replacement for original rocker arms in Ford engines. Their roller tips reduce friction, improve engine performance, and reduce noise and vibration. Their 7-16 stud configuration and 1.7-inch valve stem compatibility make them a versatile choice for a wide range of Ford engines.
Pros of buying PF3017A Ford 289, 302, 351W SBF PVS Roller Tip Rocker Arms (7-16 stud, 1.7):1. Quality Material: PF3017A rocker arms are made of high-quality materials, ensuring durability and reliability.
2. Improved Performance: The roller tip design reduces friction, allowing for smoother engine operation and improved performance.
3. Universal Compatibility: These rocker arms are designed to fit various Ford engines, including the 289, 302, and 351W SBF.
4. Easy Installation: The included hardware and clear instructions make the installation process straightforward and hassle-free.
5. Affordable Price: Compared to OEM parts, PF3017A rocker arms offer a cost-effective solution for upgrading your engine's performance.
Cons of buying PF3017A Ford 289, 302, 351W SBF PVS Roller Tip Rocker Arms (7-16 stud, 1.7):1. Potential Fitment Issues: While the rocker arms are designed to fit various Ford engines, there might be some minor fitment issues related to clearance or alignment that require additional modifications.
2. Quality Control: As with any aftermarket part, there might be some variability in the quality of the PF3017A rocker arms. Ensure to purchase from a reputable seller to minimize the risk of receiving substandard parts.
3. Lack of Warranty: Aftermarket parts, such as PF3017A rocker arms, usually do not come with a warranty from the manufacturer, which means you bear the responsibility for any potential issues arising from the part's use.
Conclusion:Buying PF3017A Ford 289, 302, 351W SBF PVS Roller Tip Rocker Arms (7-16 stud, 1.7) provides an excellent opportunity to upgrade your engine's performance while saving on costs compared to OEM parts. However, it is crucial to be aware of potential fitment issues and the lack of warranty when making a purchase decision. To ensure a successful upgrade, purchase from a reputable seller and prepare for any potential modifications needed to ensure proper installation.
Recommendation:If you are looking for an affordable and reliable solution to improve the performance of your Ford 289, 302, or 351W SBF engine, the PF3017A Ford 289, 302, 351W SBF PVS Roller Tip Rocker Arms (7-16 stud, 1.7) is an excellent choice. Ensure to purchase from a reputable seller and take necessary precautions to avoid any potential fitment issues during installation.
Rated at 400lbs open spring pressure. See pictures. Poly locks not included very light surface rust.
7 ratio Pvs roller tip rocker arms. Full set 16 of small block Ford stud 1.