Ok so I think I have a problem with my fcd I know they aren't great but it's what I've got so I'm rolling with it... Basically when I got the car it was only boosting to .5 I turned the boost up to 1 yesterday now when I put my foot down it goes up to .8 fuel cut kicks in a tiny bit eml light comes on then I presume the fcd is taking over and the car boosts right up to 1bar .. Anyone got any idea why fuel cut is kicking in at all? it seems like there is a delay in the fcd taking over could it be because I don't have a fpr fitted and the car isn't getting a enough fuel to run 1 bar but then again I thought that was the point in the fcd that it tricks the car into thinking it is getting enough fuel ??