Hey guys! Today, we're diving deep into the world of the Integra RSX Type S, a car that's legendary in the tuner scene. Whether you're a seasoned enthusiast or just getting started, this guide will cover everything from basic information to performance modifications, helping you unlock the full potential of your ride. So, buckle up and let's get started!

The Integra RSX Type S is more than just a car; it's a statement. Known for its high-revving K20 engine and sleek design, it's a favorite among car enthusiasts. But what makes it so special? The RSX Type S, produced from 2002 to 2006, came with a 2.0-liter i-VTEC engine that delivered around 200 horsepower. This engine, combined with a close-ratio six-speed manual transmission, made for an incredibly engaging driving experience. The chassis was well-balanced, providing excellent handling and making it a joy to drive on both the street and the track. The RSX Type S also featured sport-tuned suspension, upgraded brakes, and unique styling cues that set it apart from the base model. These features combined to create a car that was both fast and fun, earning it a loyal following that continues to this day. The aftermarket support for the RSX Type S is huge, meaning there's a mod for pretty much anything you can think of, from performance upgrades to aesthetic enhancements. So, whether you're looking to boost horsepower, improve handling, or simply make your car stand out from the crowd, the possibilities are endless. But it's not just about bolting on parts; it's about understanding how each modification affects the overall performance and balance of the car. That's why it's essential to do your research and choose upgrades that complement each other. For example, upgrading the exhaust system without addressing the intake can lead to minimal gains. Similarly, lowering the car without upgrading the suspension can negatively impact handling. This holistic approach ensures that each modification works in harmony to deliver the best possible driving experience. And remember, proper maintenance is key to keeping your RSX Type S running smoothly for years to come. Regular oil changes, spark plug replacements, and fluid checks are essential to prevent costly repairs down the road. So, take care of your ride, and it will take care of you.

Understanding the Basics

Before we jump into modifications, let's cover some basics. The Integra RSX Type S came with the K20A2 or K20Z1 engine, depending on the year. Both are fantastic, but there are slight differences. The K20A2 was used in the 2002-2004 models, while the K20Z1 was introduced in 2005 and continued through 2006. The K20Z1 featured a few improvements, such as a slightly higher compression ratio and a revised intake manifold, resulting in a small power bump. Understanding these differences can help you make informed decisions when it comes to modifications. For example, some aftermarket parts may be designed specifically for one engine or the other, so it's important to know which one you have. Both engines are known for their reliability, but like any engine, they have their quirks. One common issue is the VTEC solenoid, which can sometimes fail and cause a loss of power. Another potential problem area is the timing chain tensioner, which can wear out over time and cause the timing chain to rattle. Regular maintenance and inspection of these components can help prevent these issues from becoming major problems. It's also worth noting that the RSX Type S is a front-wheel-drive car, which means that power is sent to the front wheels. This can impact handling, especially when making significant power upgrades. Torque steer, which is the tendency of the car to pull to one side under hard acceleration, can become more pronounced with increased horsepower. To mitigate this, you may want to consider upgrading the suspension and adding a limited-slip differential (LSD). An LSD helps distribute power more evenly to the front wheels, improving traction and reducing torque steer. This can significantly improve handling and make the car more enjoyable to drive, especially on the track. In addition to the engine and drivetrain, the chassis of the RSX Type S is also worth considering. It's a relatively lightweight and well-balanced platform, which makes it a great starting point for modifications. Strengthening the chassis with strut tower braces and sway bars can further improve handling and reduce body roll. These upgrades can make a noticeable difference in the car's responsiveness and stability, especially during cornering. Finally, it's important to remember that the RSX Type S is an aging car, so regular maintenance is crucial. Check for rust, especially in areas like the rear wheel arches and the undercarriage. Replace worn-out bushings and ball joints to maintain proper suspension geometry. And don't forget to keep an eye on the brakes, as they are essential for safe driving. By staying on top of maintenance, you can keep your RSX Type S running strong for years to come and continue to enjoy its performance and handling.

Common Modifications

Now, let's talk about the fun stuff: modifications! The Integra RSX Type S is a tuner's dream, with endless possibilities for upgrades. We'll start with some common modifications that can improve performance without breaking the bank. First up is the cold air intake. A cold air intake replaces the stock airbox with a free-flowing intake tube and filter, allowing the engine to breathe easier. This can result in a small horsepower gain and improved throttle response. However, it's important to choose a quality intake from a reputable brand to ensure proper fitment and filtration. Next is the exhaust system. Upgrading the exhaust can not only improve horsepower but also give your RSX Type S a more aggressive sound. A cat-back exhaust system replaces the exhaust piping from the catalytic converter back, while a full exhaust system includes a new header and catalytic converter. A full exhaust system can provide the most significant performance gains, but it may also require tuning to optimize the engine's air-fuel ratio. Tuning is another crucial modification that can unlock hidden power in your RSX Type S. A custom tune can adjust the engine's parameters, such as fuel injection and ignition timing, to optimize performance for your specific modifications. This can result in significant horsepower and torque gains, as well as improved fuel economy. There are several options for tuning, including Hondata K-Pro and KTuner, which are popular choices among RSX enthusiasts. Suspension upgrades are also a common modification, especially for those who track their cars. Lowering springs can improve handling and give your RSX Type S a more aggressive stance, but they may also compromise ride quality. Coilovers offer adjustable ride height and damping, allowing you to fine-tune the suspension to your specific needs. Upgrading the sway bars can also improve handling by reducing body roll during cornering. Brakes are another important area to consider when modifying your RSX Type S. Upgrading to larger rotors and more aggressive brake pads can improve braking performance, especially during spirited driving or track days. Stainless steel brake lines can also improve brake feel by reducing brake line expansion under pressure. Finally, don't forget about aesthetic modifications. Upgrading the wheels and tires can not only improve the look of your RSX Type S but also enhance its performance. Lighter wheels can reduce unsprung weight, improving acceleration and handling. Wider tires can provide more grip, improving cornering performance. And of course, there are countless other aesthetic modifications you can make, such as adding a body kit, changing the headlights and taillights, and upgrading the interior. The possibilities are endless, so get creative and make your RSX Type S your own. Just remember to choose quality parts and do your research to ensure that your modifications are safe and effective. With the right modifications, your RSX Type S can be a truly unique and high-performing machine.

Performance Upgrades

Alright, let's crank things up a notch. If you're serious about performance, there are several advanced upgrades to consider. These modifications often require more significant investment and expertise, but the results can be well worth it. One of the most effective performance upgrades for the Integra RSX Type S is forced induction. Adding a turbocharger or supercharger can dramatically increase horsepower and torque, transforming the car into a real beast. However, forced induction also requires careful planning and tuning to avoid damaging the engine. It's essential to choose a reputable kit and have it installed by a qualified mechanic. Upgrading the fuel system is often necessary when adding forced induction to ensure that the engine receives enough fuel. This may involve installing larger fuel injectors, a high-flow fuel pump, and a fuel pressure regulator. Tuning is also crucial to optimize the engine's air-fuel ratio and prevent detonation. Engine internals are another area to consider for serious performance upgrades. Upgrading to forged pistons, connecting rods, and crankshaft can strengthen the engine and allow it to handle more power. This is especially important for forced induction applications, where the engine is subjected to increased stress. Cylinder head modifications can also improve performance by increasing airflow. Porting and polishing the cylinder head can smooth out the intake and exhaust ports, allowing the engine to breathe easier. Upgrading the valves and valve springs can also improve performance, especially at high RPMs. Transmission upgrades are often overlooked but are essential for handling increased power. Upgrading to stronger gears and a limited-slip differential can improve traction and prevent transmission failure. A short shifter can also improve shift feel and reduce shift times. Chassis stiffening is another important consideration for high-performance applications. Adding a roll cage or roll bar can significantly improve chassis stiffness, reducing body flex and improving handling. Strut tower braces and sway bars can also help to stiffen the chassis. Weight reduction is a simple but effective way to improve performance. Removing unnecessary weight from the car can improve acceleration, braking, and handling. This can involve replacing heavy components with lighter ones, such as carbon fiber body panels and lightweight wheels. Finally, don't forget about aerodynamics. Adding a front splitter, rear wing, and side skirts can improve aerodynamics, reducing drag and increasing downforce. This can improve stability at high speeds and improve cornering performance. Just remember that advanced performance upgrades require careful planning and execution. It's essential to do your research, choose quality parts, and have the work done by qualified professionals. With the right upgrades, your Integra RSX Type S can be a truly formidable machine on the street or the track.

Conclusion

The Integra RSX Type S is a fantastic platform for modification, offering a great balance of performance, handling, and style. Whether you're just starting out or looking to build a track monster, there's a mod out there for you. Remember to do your research, choose quality parts, and enjoy the process. The RSX Type S is a car that rewards those who put in the time and effort, so get wrenching and make it your own! With the right modifications, your Integra RSX Type S can be a true reflection of your personal style and a joy to drive for years to come. So, embrace the challenge, unleash your creativity, and make your RSX Type S the envy of all your friends. After all, that's what car modification is all about – expressing yourself and pushing the limits of what's possible. Happy wrenching!