The Honda S2000 is a rear-wheel-drive sports car that has gained a cult following among car enthusiasts. One of the easiest ways to elevate the performance of the S2000 is by swapping out its engine with a different one. Out of all the engines that can be swapped into an S2000, the F22C is one of the most popular. In this article, we will explore everything you need to know about F22C engine swap, why it is preferred and what are the benefits of it, and how to prepare for the swap and the process involved.
What is an F22C Engine Swap?
An F22C engine swap is the process of removing the existing engine of the Honda S2000 AP2, a 2.2-litre F22C engine found in the Japanese-spec Honda S2000 and replacing it with either a F22C engine from the Japanese market AP2 Honda S2000 or the 2.0-Litre F20C engine. The F22C engine is an improved and updated version of the F20C engine that was found in the earlier S2000 models.
Why Swap F22C Engine in Honda S2000 AP2?
The primary reason for swapping an F22C engine into an S2000 AP2 is to increase performance. The F22C engine produces more power than the stock AP2 engine, with a maximum power output of 237 horsepower and a peak torque of 162 lb.ft. Additionally, the F22C engine is more reliable and has better fuel efficiency compared to the standard AP2 engine. It is also a popular engine choice for those who prefer to keep their S2000 naturally aspirated rather than going for a turbocharged setup.
What Are the Benefits of F22C Engine in Honda S2000 AP2?
The benefits of F22C engine include increased horsepower, torque, and improved fuel efficiency. The engine has a higher redline compared to the stock engine at 9,000 RPM, which provides a broader powerband. The F22C engine is also more reliable as it has a sturdier valvetrain, which reduces the chances of valve float, a common issue in the earlier models of the S2000.
How to Prepare for F22C Engine Swap in Honda S2000 AP2?
Before beginning the engine swap process, one must ensure that all essential components such as a new clutch, flywheel, engine mounts, and wiring harness are assembled and ready for installation. The engine should be prepped and inspected for any leaks or issues before installation. The installation process can be complicated, so it is essential to follow the manual carefully and ensure that the installation is done by an experienced mechanic.
The F22C Engine Swap Process in Honda S2000 AP2
The first step in the F22C engine swap is the removal of the existing engine. This can be a challenging process and might require some specialized tools. Once the old engine is removed, the F22C engine can be installed in its place. The F22C engine’s wiring harness may need to be modified to fit the S2000 AP2’s electrical system. The new engine mount will also need to be installed, and the new clutch and flywheel will need to be bolted onto the engine. Once the engine is installed, it will need to be tuned to ensure that it runs correctly.
Conclusion: Is F22C Engine Swap Worth It for Honda S2000 AP2 Owners?
The F22C engine swap is an excellent option for those who are looking to increase performance in their Honda S2000 AP2. The engine provides a considerable increase in power, torque, and fuel efficiency, making it a worthy investment for enthusiasts looking to take their S2000 to the next level. However, the installation process can be expensive and time-consuming, so it is essential to ensure that the swap is done by an experienced mechanic. If done correctly, the F22C engine swap can transform the S2000 into a true performance machine.