When I got my Escort RST it came with a Vulcan Maxiflow head in with a power engineering spec 285T2 cam which drove fantastic
When I had the engine built for my Fiesta RST Vulcan built it and again had a Maxiflow head but decided on the Kent Ahmed Bayjoo cam which made the car much more driveable, not as much on the top end power but it had much more usable power