HKS 85-91 Toyota Corollla / 85-89 MR2 4AGE Cam Gear

HKS is well-known for making performance parts for Japanese vehicles, and this adjustable cam gear is a prime example of their work for the 4AGE engine found in the 1985-1991 Toyota Corolla and 1985-1989 MR2. This part lets you fine-tune your camshaft timing, which can help you get the most out of engine modifications or simply dial in the powerband for your specific needs. Getting the cam timing just right is crucial for optimizing engine performance, especially when you've made other changes under the hood.

This cam gear is constructed from well-built aluminum, making it both strong and lightweight. It features a precise adjustment mechanism that allows for incremental changes to your cam timing, typically in single-degree increments. This level of control is what makes adjustable cam gears so popular for enthusiasts looking to extract maximum performance from their engines. The gear is designed to fit right onto your existing camshaft, replacing the stock unit without requiring major modifications.

Keep in mind that this part is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper setup and adjustment procedures.