hi mate i have the exact same problem as u..i have a blue escort rs turbo cabriolet wich i got from swansea.ive changed the fuel fillter,cheked the plugs,cheked the petrol pump relay now im cheking the coil as it could b tha...wen the car cuts out does it miss fire wen its running and after about 30 mins starts back up..if i find the proble ill let u know and if u find it can u let me know plz..im from bridgend many thanks ray welshbadboy21@aol.com