I dont get this....
The DC5 I am guessing is heavy or at least compared to the Fiesta at well under a ton...
The Fiesta has 184 BHP and will run no doubt more torque than the DC5 but still loose in a straight line battle?
Power to weight shows the Fiesta has a better power to weight than a E36 M3 Evo and E46 M3 which would show a clean pair of heals to the DC5.
I understand it might have traction control and better traction, but if your sensible and launch the Fiesta without wheel spin you should be in front at the end.
It is all about power to weight and you driving the car.