hi. was just wundering for moting the fiesta, will it pass an emisions test if the cat was moved to the position of the back box? after fitting a 4 brancher it cant go were it use too, n that will be easiest lol. thanks

 

To be fair mate id put the standard manifold back on just for the test ! I have the same problem with my rs2000 ! Theres no point putting the cat back on after you've removed it for a power gain , it defiets the object ! lol