Supertech Nissan RB26 Factory Shim Replacement Dia 12.15mm Thickness 3.175mm - RB26-SHIM-3.175

Upgrade your Nissan RB26 engine with the Supertech 12.15mm Diameter 3.175mm Thickness Factory Shim Replacement, designed to enhance performance and precision. This essential component ensures your engine runs smoothly and efficiently, making it a must-have for any performance enthusiast. - **Precision Fit**: Specifically crafted for the Nissan RB26, this shim guarantees a perfect fit, ensuring optimal performance and longevity for your engine. - **Enhanced Performance**: By placing this shim in any out-of-tolerance valve spring location, it allows all cylinders to intake and exhaust the same amount of material. This balance is crucial for maximizing engine efficiency and power output. - **Versatile Application**: Whether you're into drag racing, rally, or road racing, this shim is designed to meet the demands of various motorsports, providing a reliable solution for high-performance needs. - **Durable Construction**: Made with high-quality materials, this shim is built to withstand the rigors of racing, offering durability and reliability under extreme conditions. - **Custom Solutions Available**: If your needs go beyond standard specifications, Supertech is committed to working with you to create custom solutions tailored to your specific requirements. Elevate your engine's performance with the Supertech Factory Shim Replacement, and experience the difference in power and precision. Perfect for both professional racers and automotive enthusiasts, this shim is your key to unlocking superior engine performance.