Originally Posted by AlexRS2782

Well, the Bailey DV24 should not even be fitted to the FRS i'm afraid as it is a single piston design dv - Bailey's own website states that if you do want to run an atmos dv on the FRS then you need to get a twin piston one i.e the DV26 or DV36

In any case the fact you have an atmos dv fitted is going to be your problem - loads of people on the RSOC have at some stage fitted an atmos dv, myself included before i knew better 3 years ago, and then posted up on the forum asking why the car is cutting out when braking or changing gear - basically dv leaks air, which messes up the fuelling & airflow passing the maf causing the car to stall

The FRS was designed by Ford to run a recirculating dv - fit one & problems should be sorted - in uprated terms the Bailey DV30 or Forge007P are the uprated recirc dv options available