JLM Petrol Performance Fuel System Cleaner Volume:250ml but also more modern cars

but also more modern cars that are around 15 years old or more

reduced emissions

a Venturi disc

and marine engines

JLM Petrol Performance Fuel System Cleaner Volume:250ml but also more modern carsJLM Petrol Performance Fuel System Cleaner is a high strength additive developed for petrol vehicles showing signs of performance loss, rough idle, increased fuel consumption, or mild smoke. Building on the proven formula of JLMs standard fuel system cleaner, this performance version delivers a deeper clean and a more powerful effect, targeting hardened deposits that interfere with combustion and throttle response. Ideal for high mileage engines, city