fits model: 351c, 429. make: Ford.

( Brand: Prw ), ( Manufacturer Part Number: 0345404 ), ( Part Type: Roller Aluminum Arm ), ( Fitment Type: Performance/custom ), ( Material: Aluminum )
The 0345404 PRW Roller Rocker Arms are specifically designed for Ford engines, including the 351C, 429, and 460 models, as well as the 1.8-inch and 7-16 inch versions. These rocker arms are an upgrade from the original flat tappet design, offering significant performance improvements.
The PRW Roller Rocker Arms feature a roller tip design, which reduces friction and provides a smoother operation compared to flat tappet rockers. This results in improved engine performance, including increased horsepower and torque, as well as improved fuel efficiency. The roller tips also reduce wear on the valve tips, extending the lifespan of the engine's valvetrain.
These rocker arms are made from high-quality materials, including forged steel for durability and precision machining for a perfect fit. They are designed to provide a consistent valve lift, ensuring optimal engine performance.
The PRW Roller Rocker Arms also include a set of lifetime-warranty ball studs, which are precision-machined to ensure a perfect fit and provide a secure connection between the rocker arm and the valve stem. The ball studs are made from heat-treated steel, providing strength and durability.
Installation of the PRW Roller Rocker Arms is straightforward and can be completed by most DIY mechanics with basic tools. The rocker arms come with detailed installation instructions, as well as all necessary hardware, including pushrods and springs.
Overall, the 0345404 PRW Roller Rocker Arms are a high-quality upgrade for Ford engines, providing improved performance, reduced wear, and a straightforward installation process. They are a great choice for any Ford enthusiast looking to improve the performance of their engine.
Pros of buying 0345404 PRW Roller Rocker Arms for Ford 351C/429/460 1.8-7.16:1. Improved engine performance: These roller rocker arms reduce friction between the valve and the camshaft, which can result in improved engine performance.
2. Durability: PRW roller rocker arms are known for their durability and longevity, which can save you money in the long run by reducing the need for frequent replacements.
3. Easy installation: These roller rocker arms are designed to be easy to install, which can save you time and money on installation costs.
Cons of buying 0345404 PRW Roller Rocker Arms for Ford 351C/429/460 1.8-7.16:1. Cost: Roller rocker arms can be more expensive than standard rocker arms, which may be a consideration for some buyers.
2. Compatibility: Ensure that the roller rocker arms are compatible with your specific engine and engine configuration to avoid any potential issues.
3. Availability: Roller rocker arms may not be as widely available as standard rocker arms, which could make it more difficult to find replacement parts in the event of a failure.
Conclusion:If you're looking to improve the performance and durability of your Ford 351C/429/460 engine, PRW roller rocker arms are a great option. They can help reduce friction and improve engine performance, and their durability can save you money in the long run. However, their cost and potential compatibility issues should be considered before making a purchase.
Recommendation:If you're considering purchasing 0345404 PRW Roller Rocker Arms for your Ford 351C/429/460 engine, I would recommend doing your research and making sure they are the right fit for your specific engine and engine configuration. If they are, they can be a great investment in improving the performance and longevity of your engine.
The nose rollers and shafts are cr40 steel, heat-treated hardened to minimize wear that naturally occurs between roller tip valve stem. 8 x stud, set of 16. Prw stud mount aluminum rockers are specially machined to allow for larger springs and retainers with full-cage friction reducing bearings added durability.
Ford 351C, 429, 460 1.