OS Giken Nissan Skyline OS-88 OS-88 Six Speed Sequential Gearbox Option ratio 2

OS Giken is well-known for their high-performance clutch and drivetrain components, often found in serious racing applications. This OS-88 sequential gearbox is a prime example of their dedication to advanced drivetrain technology. It's designed to replace the factory transmission in your Nissan Skyline, offering a significant upgrade in shifting speed and driver control.

This gearbox features a six-speed sequential layout, meaning you only need to move the shifter in one direction to upshift and the opposite direction to downshift. This allows for much faster gear changes compared to a traditional H-pattern manual, which can be crucial for track driving or spirited road use. The OS-88 utilizes a robust gearset and a strong casing to handle the demands of high-horsepower engines. This specific unit comes with option ratio 2, which is tailored for a particular performance profile, offering a unique gear spread that OS Giken has developed.

When installing a high-performance gearbox like this, it's important to ensure all supporting components are up to the task. This includes checking your clutch, driveshaft, and differential to make sure they can handle the increased performance and faster shifting. OS Giken's attention to detail in their gearboxes means you're getting a well-built unit designed for durability and performance. Refer to the manufacturer's installation instructions for specific details regarding fitment and setup for your Nissan Skyline model.