fits model: Sb. make: Chevy.

( Brand: Moroso ), ( Manufacturer Part Number: 68385 ), ( Type: Rocker Arm Cover ), ( Color: Silver ), ( Items Included: Crossover Tube Hdw ), ( Material: Aluminum ), ( Vintage Part: Yes ), ( Country/region Of Manufacture: United States ), ( Finish: Polished )
Moroso 68385 SB Chevy Tall Valve Covers with Crossover Breather Tube HDS are a premium set of aftermarket valve covers designed for small-block Chevrolet engines. These valve covers are an excellent upgrade for any enthusiast looking to improve the performance and aesthetics of their engine, whether for racing or street use.
The Moroso 68385 SB Chevy Tall Valve Covers are constructed of high-quality aluminum, which not only provides a polished, attractive finish, but also helps to dissipate heat more effectively than the standard OEM covers. The tall design increases the capacity of the oil reservoir, allowing for a larger oil supply to the camshaft and lifter area, resulting in a quieter engine operation and improved engine performance.
These valve covers include integrated breather tubes, making for a clean and tidy installation. The crossover design of the breather tubes directs crankcase blowby gases to the intake manifold, reducing unwanted pressure inside the crankcase and improving the overall efficiency of the engine. Furthermore, these breather tubes include HDS (High-Performance Ductile Seals), which provide a superior seal over the OEM rubber seals, ensuring adequately contained blowby gases.
Installation of the Moroso 68385 SB Chevy Tall Valve Covers with Crossover Breather Tube HDS is a straightforward process. They can be used in place of the stock valve covers on any small-block Chevy engine, including 250, 261, 283, 292, 302, 305, 327, 348, 350, 355, 383, 400, and 406 engines from 1955 to 1981. Major engine modifications may require customs adapters, and you should consult the Moroso technical catalog for specific application details.
With their rugged construction, improved engine performance, and polished appearance, Moroso 68385 SB Chevy Tall Valve Covers with Crossover Breather Tube HDS are an exceptional choice for any performance enthusiast looking to enhance their small-block Chevrolet engine. These aftermarket valve covers are a worthwhile investment for any project or daily driver, providing both functionality and style while ensuring reliable performance for years to come.
Moroso 68385 SB Chevy Tall Valve Covers with Crossover Breather Tubes in HDPE (High-Density Polyethylene) are aftermarket valve covers designed for small-block Chevrolet engines. While these valve covers offer several advantages, they also come with some potential drawbacks. Let's discuss the pros and cons of purchasing these Moroso valve covers.
Pros:1. Enhanced Aesthetics: Moroso Tall Valve Covers are known for their distinctive appearance. Their tall design exposes the engine's valves, which can be visually appealing for car enthusiasts.
2. Improved Oil Capacity: These valve covers provide a slightly increased oil capacity due to their taller design. This can lead to better oil lubrication and potential engine protection.
3. Crossover Breather Tube: The integrated crossover breather tube helps to reduce crankcase pressure. This not only minimizes oil foaming and emission of unburnt fuel, but also decreases the engine oil consumption.
Cons:1. Cost: Moroso Tall Valve Covers are typically more expensive than OEM valve covers. This added cost might be a concern for some buyers who are on a budget.
2. Installation Complexity: These aftermarket valve covers, particularly those with crossover tubes, may require a more complex installation than OEM parts. Some bolt-on applications are possible, but modifications might be needed, e.g., adjusting pushrods.
3. Sealing Concerns: Possible sealing issues should not be overlooked, as these tall valve covers may not seal correctly if not installed properly. This can potentially lead to oil leaks.
Conclusion:Whether to purchase the Moroso 68385 SB Chevy Tall Valve Covers depends on individual requirements and priorities. For those who value appearance, increased oil capacity, and improved engine breathing, these valve covers make an excellent choice despite the potential complications and extra cost. If you are working on a budget or have installation concerns, you might want to stick with the OEM valve covers or explore more affordable aftermarket options.
Like New Condition. Moroso 68385 SB Chevy Aluminum Valve Covers, Pair. Tall, Polished, W/Crossover Tube Hardware.