fits make: Chevy, Omc. year: 1979–1988.

( Brand: Omc Volvo ), ( Part Type: Exhaust Manifold Block ), ( EAN: 9098293852476 )
This is a high-quality OMC exhaust manifold designed specifically for V8 engines with displacements between 305 and 350 cubic inches. The part numbers associated with this product include 909279, 912442, 909829, and 3852476. This exhaust manifold is compatible with block Chevrolet engines and Volvo engines, making it a versatile choice for a wide range of vehicles.
The OMC exhaust manifold is manufactured with precision and attention to detail, ensuring a secure and reliable fit on your engine. It features a robust design that can withstand the high temperatures and pressures generated by the engine, providing optimal performance and longevity. The manifold is also designed to promote efficient exhaust gas flow, reducing backpressure and improving overall engine performance.
The OMC exhaust manifold is made from high-quality materials, including corrosion-resistant cast iron. This ensures that the manifold will withstand the harsh conditions of the engine compartment, providing reliable service for years to come. The manifold's finish is smooth and polished, giving it a professional appearance and reducing exhaust leakage.
Installation of the OMC exhaust manifold is straightforward and can be completed with common hand tools. The manifold comes with all necessary hardware, including gaskets and bolts, to ensure a hassle-free installation process. The manufacturer provides clear and detailed installation instructions to guide you through the process.
Overall, the OMC exhaust manifold is a high-quality, reliable, and affordable solution for V8 engines with displacements between 305 and 350 cubic inches. Its versatility, robust design, and easy installation make it an excellent choice for any vehicle owner looking to upgrade their exhaust system.
Pros of buying a OMC exhaust manifold for a Chevy V8 305-350 engine:1. Compatibility: The OMC exhaust manifold is specifically designed for Chevy V8 engines with displacements between 305 and 350 cubic inches, which makes it a direct fit for your block.
2. Durability: OMC is known for its high-quality products, and this exhaust manifold is no exception. It's made from heavy-duty materials that can withstand high temperatures and pressures, ensuring long-lasting performance.
3. Performance: The OMC exhaust manifold is designed to improve engine performance by optimizing exhaust flow and reducing backpressure. This can result in improved throttle response, increased horsepower, and better fuel efficiency.
4. Affordability: Compared to some aftermarket exhaust manifolds, the OMC exhaust manifold is relatively affordable. This makes it a cost-effective option for those looking to improve their engine performance without breaking the bank.
Cons of buying a OMC exhaust manifold for a Chevy V8 305-350 engine:1. Availability: OMC is not as widely available as some other aftermarket parts manufacturers, so you may have to search a little harder to find a reliable source.
2. Installation: Installing an exhaust manifold can be a complex process, especially if you're not experienced with engine work. You may need to hire a professional to ensure the installation is done correctly to avoid any damage to your engine.
3. Compatibility with other parts: If you're planning to replace other exhaust components, such as the headers or catalytic converter, you'll need to ensure that the OMC exhaust manifold is compatible with those parts as well.
Conclusion and recommendation:The OMC exhaust manifold is a solid option for those looking to improve their Chevy V8 engine's performance while staying within a budget. Its durability, compatibility, and potential for improved performance make it a worthwhile investment. However, it's important to note that installation can be complex, and you may need to do some research to ensure that it's compatible with any other exhaust components you may be planning to replace. Ultimately, if you're comfortable with the installation process and the potential benefits, the OMC exhaust manifold is a great choice for improving your Chevy V8 engine's performance.
Some newer engines only use 1 water connection at the front, if using this one, simply install a rubber cap over other. In the shipping column for prices. I have the other starboard one, in another listing. Bmaverick53.
Rubber caps and clamps, new gaskets are not included. Various shipping options available, depending on where you live, prices may be lower. The repaired area was then premiered, ready for finish paint. Exhaust manifold for port side v8 cu.
Then it was pressure tested with an elbow block off plate, at 60psi for 5 minutes, and good. Approx 1979 to 1988 manifold has been used only in fresh water and off engine for last 8 years had a couple of external cracks that were cleaned, v grooved, welded using special stress relief process, sealed with Job weld seal any pin holes.