fits model: Mercruiser, Merc. year: 1983–2002.

( Brand: Moore Performance ), ( Manufacturer Part Number: 93322A6 ), ( Part Type: Manifold Spacer Exhaust Elbow )
The 807477a2 V8 Mercruiser Riser Manifold Spacer is a crucial component for enhancing the performance of your V6 exhaust system, specifically for boats manufactured between 1983 and 2002. This spacer is designed to fit perfectly between the elbow and Mercruiser manifold, specifically the Moore Boat part number 93322a6.
This manifold spacer is meticulously crafted from high-quality materials, ensuring durability and reliability. It is designed to provide a seamless connection between the elbow and the manifold, reducing the risk of leaks and improving the overall efficiency of your exhaust system.
The spacer measures 6 inches in length, making it a perfect fit for most V6 engines. Its unique design allows for optimal exhaust flow, reducing backpressure and increasing horsepower. This results in improved acceleration, better fuel economy, and a smoother, more powerful engine performance.
Installing the 807477a2 V8 Mercruiser Riser Manifold Spacer is a straightforward process. It is designed to be easily compatible with existing exhaust systems, and no major modifications are required for installation. The spacer comes with clear installation instructions, ensuring that even novice boat owners can install it with confidence.
In conclusion, the 807477a2 V8 Mercruiser Riser Manifold Spacer is an essential upgrade for any V6 engine boat owner looking to improve their exhaust system's performance. Its durable construction, easy installation, and impressive results make it a worthwhile investment for boat enthusiasts looking to enhance their boating experience.
Pros of buying a 807477a2 V8 Mercruiser riser manifold spacer for 1983-2002 boats:1. Enhanced exhaust performance: The spacer can help improve the flow of exhaust gases, leading to better performance and fuel efficiency for your boat's V6 engine.
2. Easy installation: The spacer is designed to be a straightforward installation, meaning you can potentially do it yourself or hire a mechanic for a lower cost.
3. Durable materials: The spacer is made of high-quality materials, ensuring that it can withstand the harsh marine environment and provide long-lasting performance.
Cons of buying a 807477a2 V8 Mercruiser riser manifold spacer for 1983-2002 boats:1. Limited compatibility: The spacer is specifically designed for 6-inch elbow Mercruiser manifolds from 1983 to 2002, so it may not be compatible with other boat models or engine types.
2. Potential for noise increase: While the spacer can improve performance, it may also increase the noise level of your boat's exhaust system. Some boaters may find this disturbing, especially when operating in close proximity to other boats or in residential areas.
3. Cost: While the spacer itself may not be expensive, the installation cost can add up if you choose to hire a mechanic.
Recommendation:If you own a 1983-2002 boat with a V6 engine and a 6-inch elbow Mercruiser manifold, the 807477a2 V8 Mercruiser riser manifold spacer is a worthwhile investment. It can help improve your boat's performance and fuel efficiency, and the installation process is relatively straightforward. However, be aware that it may increase the noise level of your exhaust system, and the installation cost can add up if you choose to hire a mechanic. If you're unsure about the compatibility of the spacer with your boat, it's always a good idea to consult with a professional mechanic before making a purchase.
95 each 6 inch spacer riser cast orangeries 93322A6fits between the manifold and riser on Mercruiser v6 and v8 engines questions call Dennis Moore626.