Monday, 23 February 2015

Break even point

After running for 55358km over two years, seven months and seventeen days after the installation of the Vialle LPi LPG liquid injection system, the Corolla got to the point where the cumulative value of the fuel savings surpassed the value paid for the installation (2337€).

It took longer than expected to reach the break even point, this was due to the increase in LPG taxes and last years petrol price drop. 

Even with a average LPG consumption of 7.77 litres for 100km, which represents an increase of 24.1% in fuel consumption over the values registered in the Board Computer, the fuel expenses dropped 43.8%.

Next landmark... when it reaches twice the installation value.

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