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Ciaran's run to Carlingford Lough today was my first decent run since I fittedthe new warranty ECM to my 03, and I was surprised to find my fuel consumption for the entire day worked out at 55.49 mpg! If anyone had told methey weregetting this sort of mileage I would have been sceptical to say the least. The absolute best I ever got with the previous ECM was 50.2mpg. Well worth getting the new ECM if only for the better mileage, even if your 1800 never overheated.
Ciaran's run to Carlingford Lough today was my first decent run since I fittedthe new warranty ECM to my 03, and I was surprised to find my fuel consumption for the entire day worked out at 55.49 mpg! If anyone had told methey weregetting this sort of mileage I would have been sceptical to say the least. The absolute best I ever got with the previous ECM was 50.2mpg. Well worth getting the new ECM if only for the better mileage, even if your 1800 never overheated.