Classic Instruments SN74Z Speedometer/Tach Calibrator - Universal Signal Interface

The Classic Instruments SN74Z Speedometer/Tach Calibrator is designed to provide precise recalibration for your vehicle's speedometer and tachometer. This universal signal interface is compatible with a variety of applications, ensuring accurate readings regardless of your setup. Whether you're upgrading your vehicle or simply need to fine-tune your gauges, this calibrator is an essential addition to your toolkit. Featuring a user-friendly design, the SN74Z allows for easy installation and adjustment. Its durable construction ensures long-lasting performance, making it a reliable choice for enthusiasts and professionals alike. With this calibrator, you can achieve optimal gauge performance, enhancing your driving experience and providing peace of mind on the road. Features: * Universal compatibility: Works with a wide range of vehicles and setups. * User-friendly design: Easy installation and adjustment for hassle-free recalibration. * Durable construction: Built to withstand the rig