hks boost controler turns out the actuator is fucked, so the nice chap i bought it off said hed refund me, and ill just buy a evc 6 instead, really really gutted, but these things happen. im just happy the guy i bought it off is a good sort.
on the positive side, the guys at spec found the boost leak and it is now fixed. hope to get it on the dyno eventually to see how much of a difference its made, and when i get an other boost controller ill bump it upto 14 psi (fuel cut) and see how we're getting on.
thanks for reading.