Un-modchipping and reseting ECU.

[shadou]

could it be the fuel you are using contributing to poor fuel economy? I remember I used to get around 320-350 out of one tank (35 litre) with my b16 and that was only a 1.6 litre engine. Then I changed and got a whole 100 km more out of a tank.

[Chronos]

Thermostat?

[Spoon-Accord]

whats a thermostat got to do with fuel consumption? lol

[ECU-MAN]

incorrect engine operating temperature

cold engines will run richer

[xtat1k]

i get about 450 - 500km's out of a full tank on a dc2 94 using shell v power.

[Photonic_Si]

yah thats about right /\