howdy folks, sorry if im hi-jacking the thread here (sorry Eoin) but im just wondering if anyone has fitted a hayward and scott hi-flow cat - are they any use? As in will they still pass NCT? I think theyre a 100 cel compared to like 600 cel genuine..OR, say if I keep the front cat and fit a H&S de-cat pipe 2 would it still pass? Thanks guys
Derek