Lpi Vialle Technical Manual Top Fix (2027)
The Vialle system is a "slave" system, meaning it relies on the vehicle's original ECU (Electronic Control Unit) for timing, while the Vialle ECU manages the fuel pressure and quantity.
Because fuel is in a liquid state, it can be metered with much higher accuracy, allowing the LPG system to closely mirror the performance of the original petrol injection system. lpi vialle technical manual top
These injectors prevent the LPG from heating up due to the injector coil, ensuring the fuel stays in a liquid state for precise delivery. The Vialle system is a "slave" system, meaning