Both jabbasport and CC have mapped my car Mork and both tried fitting the 4bar FPR only to come to the same conclusion, that it was not needed.
Uk's 2 top tuning companies (imo) saying that it was not needed makes me wonder why revo requires it for stage 2
My nitrous has its own seperate fuel feed hence why fuelling is coping with the 340-345bhp there is.
I would have thought they would have fitted it for safety margin but they said the 3 bar was more than sufficient enough to deal with
290-300bhp
Anyway i have a spare 1 if you want to make an offer on it Lee