
We have deep experience with classic and early-generation injection systems — a rare skill set in modern workshops.
We diagnose using fuel pressure and control testing, calibration checks, and targeted fault finding — not parts swapping.
These systems require precision. We restore drivability, starting, and idle quality with careful calibration and verification.
At StalexAuto, we service classic mechanical and early electronic fuel injection systems — and we treat them with the specialist attention they require.
If your vehicle struggles with cold starts, runs lean/rich, hesitates under load, or has inconsistent idle — we can diagnose and restore the system correctly.
These systems require specialised knowledge, precision, and experience. We test and calibrate the system components so the engine delivers the correct mixture across idle, cruise, and load conditions.
If you’re restoring a classic, we can help bring drivability back to factory-like behaviour while preserving the character of the original engineering.
System diagnostics and fault finding
Fuel pressure and control testing
Warm-up regulator (WUR) diagnostics
Airflow meter and sensor calibration
Injector testing and balancing
Full system restoration and verification
Our team of automotive professionals is dedicated to providing exceptional service and expert guidance. Whether you have questions about vehicle maintenance, need assistance with a pre-purchase inspection, or require specialized automotive advice, our experts are here to help.