It is a problem that I have with the Duratec fitted with throttle bodies and the Omex ECU. Careful tunining of the fuel map with the help of the technicians at Omex has improved the problem but I must wait for cooler weather to tackle it again.

If it has always been like that you may need to set the ECU to provide a richer mixture when the engine and/or air temperature is low.

Peter

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