fits model: Civic, Accord, Prelude. make: Honda. year: 1976–1979.

( Brand: Itm Engine Components ), ( Manufacturer Part Number: VS1131 ), ( Type: Engine Exhaust Valve Kit )
Introducing the ITM Engine VS1131 Exhaust Valve Kit, a high-performance upgrade specifically designed for the 1976-1979 Honda Civic and Prelude models. This exhaust valve kit is an excellent choice for vehicle enthusiasts seeking exceptional improvements in engine performance and reliability.
The ITM Engine VS1131 Exhaust Valve Kit is a direct replacement for the original equipment manufactured (OEM) parts that come with your Honda Civic or Prelude. These exhaust valves have undergone rigorous research, development, and testing to provide automotive enthusiasts with advanced engineering, high-quality materials, and reliable functionality.
Each ITM exhaust valve is crafted using premium materials, including high-strength steel bodies and advanced valve seats made from industrial ceramics. These materials offer superior heat resistance, corrosion resistance, and durability compared to their OEM counterparts. This results in longer lasting valves that can handle increased engine temperatures and the rigors of high-performance use.
One of the significant advantages of the ITM Engine VS1131 Exhaust Valve Kit is its enhanced engine performance. The valve kit's unique design allows for maximized exhaust flow, facilitating optimal gas exchange in the engine. The efficient exhaust flow improves engine responsiveness, acceleration, and overall power output. Additionally, this exhaust kit can lower emissions a desired outcome for environmentally-conscious vehicle owners and those looking to meet emissions standards.
Another key feature of the ITM Engine VS1131 Exhaust Valve Kit is its easy installation process. Each kit comes complete with all the necessary components, including exhaust valves, valve springs, retainers, guides, and other hardware. This ensures a hassle-free installation for the average vehicle owner or mechanic. Moreover, ITM's documentation and step-by-step installation guides provide clear instructions for a quick, straightforward installation process.
When you opt for the ITM Engine VS1131 Exhaust Valve Kit, you are investing in a long-lasting upgrade that provides enhanced engine performance and durability. With its high-quality materials, superior heat resistance, and efficient exhaust flow, this exhaust valve kit is an excellent choice for those who demand the very best from their Honda Civic or Prelude.
In conclusion, the ITM Engine VS1131 Exhaust Valve Kit is more than just an upgrade it's an investment in your vehicle's performance and reliability. This exhaust valve kit delivers superior engine responsiveness, improved power output, and increased durability, making it a must-have for any Honda Civic or Prelude enthusiast looking to optimize their vehicle's performance.
The ITM (Innovative Technology Motorsports) engine and the VS1131 exhaust valve kit are both popular modifications for the 1976-1979 Honda Civic Accord and Prelude. However, these two upgrades serve different purposes and have distinct advantages and disadvantages.
ITM Engine: Pros:1. Increased power and torque: The ITM engine offers improved performance by increasing the compression ratio and optimizing the engine internals for better power and torque output.
2. Improved fuel efficiency: With improved combustion efficiency, the ITM engine can offer better fuel economy compared to a stock engine.
3. Durability: The ITM engine is designed to be more durable and reliable than a stock engine, allowing for extended use and improved engine life.
Cons:1. Cost: The ITM engine is a more expensive option, both for the initial purchase price and for the installation costs.
2. Complex installation: Installing an ITM engine requires a good deal of mechanical knowledge and experience. It is not a simple bolt-on modification.
3. Fuel system requirements: The ITM engine may require upgraded fuel system components, such as a high-pressure fuel pump, to support the increased fuel demand.
VS1131 Exhaust Valve Kit: Pros:1. Improved exhaust flow: The VS1131 exhaust valve kit offers improved exhaust flow by increasing the size and duration of the exhaust valves, enabling better engine breathing and increased power output.
2. Improved sound: The VS1131 exhaust valve kit can provide a desirable engine sound, especially during acceleration.
3. Affordability: The VS1131 exhaust valve kit is generally less expensive than an ITM engine.
Cons:1. Complex installation: The installation of the VS1131 exhaust valve kit requires some mechanical skill and time.
2. Potential for noise and vibration: The increased exhaust flow and duration can sometimes result in higher levels of noise and vibration.
3. Potential for check engine light: The VS1131 exhaust valve kit may trigger the check engine light due to modifications to the exhaust system.
Conclusion:Both the ITM engine and the VS1131 exhaust valve kit offer performance benefits for the 1976-1979 Honda Civic Accord and Prelude. The ITM engine provides more substantial power improvements and increased fuel efficiency, while the VS1131 exhaust valve kit focuses on improving exhaust flow and engine breathing for increased power and a better sound. The choice between the two ultimately depends on individual preferences and budget. If a more substantial power increase and improved fuel efficiency are desired, the ITM engine is the better choice. On the other hand, if a more affordable option with improved exhaust flow and sound is preferred, the VS1131 exhaust valve kit may be the way to go.
Recommendation:Considering the performance gains and the cost, an ITM engine would be our recommendation for those looking to maximize the power potential of their 1976-1979 Honda Civic Accord or Prelude. However, for those with a tighter budget or with a preference for a more affordable and focused exhaust upgrade, the VS1131 exhaust valve kit would still offer noticeable improvements to power output and engine sound. In both cases, proper installation and maintenance are crucial for optimal performance and longevity.
You are purchasing a Engine Exhaust Valve Kit made by ITM. ITM Engine Components. This may be an OEM Product. For example, BMW does not manufacture parts, they assemble parts from many manufacturers into a finished vehicle.
This part fits vehicles made in the following years 1976,1977,1978,1979. Check the compatibility information in listing to discover qty your vehicle may require.