replacement exhaust choice for a newby

[Nemesis]

Good question Hugh, its just to save time if I want to reverse modification it looks feasible that a can could be fitted without exup removal also reading that exup provided some mid range grunt but maybe that is just for the gen 1 I don't know, do you how difficult is it removing exup cables from the servo on a gen 2? oops I,ll pm slappy i was just wondering if any Foccers had changed the exhaust and kept exup on a gen 2 model.