One year after getting the Corolla to run on LPG almost half of the value spent in the system installation is recovered (if it can be said like this).
The Corolla covered 24859km averaging 7.94l/100km (22.4% more than the average shown in the board computer) saving 43.5% on fuel expenses.
For every 100km the fuel expenses (LPG and petrol) are 6.56€, the equivalent of a Diesel that averaged 4.5l/100km.
The engine hasn't died, the valves haven't melted and the tank didn't blow up... still running.
