lol well said jano.... every one blames the metering unit for every thing, or the cold start injector... in reality it could be a bad water/air temp sensor, air leak, badly set up, worn injectors etcetcetc. There are so many reasons for a car running badly on mfi.

I would check for air leaks, replace the water and air temp sensors and take it to be set up mate, and after summer you may as well plug your cold start injector back in as it does the job ford intended well enough.

Rob,