
( Brand: Harland Sharp ), ( Manufacturer Part Number: S90046K ), ( Type: Sbf ), ( Oe Spec Or Performance/custom: Performance/custom ), ( Country/region Of Manufacture: United States )
The S90046K Trick Flow Twisted Wedge SBF Harland Sharp Shaft Rocker Arms are a high-performance upgrade for your Ford Small Block engine. These rocker arms are designed with a unique twisted wedge shape, which provides a more efficient flow of oil to the lifter valve stem, reducing friction and improving valve train efficiency.
The arms are made from billet aluminum, which is both lightweight and strong, reducing rotational mass and helping to improve engine performance. The arms are also finished with a black anodized coating, which not only looks great but also provides corrosion resistance.
The shaft on these rocker arms is made from high-quality steel and is designed to handle the high rpm and high-power demands of modern performance engines. The shaft is also adjustable, allowing for easy tuning and setup.
The S90046K Trick Flow Twisted Wedge SBF Harland Sharp Shaft Rocker Arms also feature Harland Sharp roller lifter tips, which provide a smoother and quieter operation than traditional flat tappet lifters. The lifter tips are also adjustable, allowing for easy valve clearance adjustment.
Overall, the S90046K Trick Flow Twisted Wedge SBF Harland Sharp Shaft Rocker Arms are a high-quality performance upgrade for your Ford Small Block engine. They are designed to reduce friction, improve efficiency, and provide a smoother and quieter operation, all while providing the strength and durability needed to handle high-power applications.
Pros of buying Trick Flow SBF Harland Sharp Shaft Rocker Arms (S90046K Twisted Wedge):1. Improved engine performance: The Trick Flow SBF Harland Sharp Shaft Rocker Arms are designed to provide better valve control, which can lead to improved engine performance, including increased horsepower and torque.
2. Durability: These rocker arms are made from high-quality materials, such as billet aluminum and hardened steel, which can withstand the high-stress environments of high-performance engines.
3. Easy installation: The Trick Flow SBF Harland Sharp Shaft Rocker Arms are designed to be easy to install, making it a straightforward upgrade for many engine builds.
Cons of buying Trick Flow SBF Harland Sharp Shaft Rocker Arms (S90046K Twisted Wedge):1. Higher cost: Compared to OEM rocker arms, the Trick Flow SBF Harland Sharp Shaft Rocker Arms are more expensive. This can be a significant investment for some engine builders.
2. Compatibility concerns: While the Trick Flow SBF Harland Sharp Shaft Rocker Arms are designed to fit a wide range of engines, some engine configurations may require additional modifications to ensure proper installation and operation.
In conclusion, the Trick Flow SBF Harland Sharp Shaft Rocker Arms (S90046K Twisted Wedge) are a high-quality upgrade for high-performance engines, offering improved engine performance and durability. However, their higher cost and potential compatibility concerns may make them an unsuitable option for some engine builders. If you are considering this upgrade, it is essential to weigh the pros and cons and ensure that it is the right fit for your specific engine build. Overall, if you are looking for a reliable and high-performance upgrade, the Trick Flow SBF Harland Sharp Shaft Rocker Arms are a worthy consideration.
I have bought the new 11r tw heads, sold old ones. Have less than 500 miles on the rockers, push rods. These sell new, part S90046K 1.
Will fit twisted wedge street sbf, not the new 11r tw heads.