- Target users: automotive repair technicians, DIY car enthusiasts, and mechanical engineers who need accurate engine tuning and maintenance. - Key benefits - Precise injector height adjustments with an automatic control pin to improve engine efficiency. - Ergonomic design reduces operator fatigue; lightweight structure eases transport and storage. - An essential addition to any mechanic's tool kit for reliable performance. - Applications and environments - Suitable for professional auto workshops, personal workshops, and racing events where fast and precise adjustments are important for optimal performance. - Practical use scenarios - In professional auto workshops, perform quick, accurate injector height calibration during maintenance and tuning tasks. - In personal workshops, use for at-home engine tuning and regular maintenance with reduced effort. - At racing events, conduct fast, precise injector height adjustments to maximize engine performance.