hey bought a blitz cont a while ago i have read the instructions ova and ova and i am certain its installed properly.

i put it on stock and its stock boost and for those of you who know the controller its in a % not psi or bar. its the % of maximum turbo capabilities. lol any way i put it up until i get some more boost then itll boost like ten max but i want 12 or 14 and after 10 itll go of its tree. sometimes it sits on ten other times its spikes like a bitch. i have fucked with the gain and it makes a difference on how it spikes eg the higher the gain the less boost % b4 it spikes. any help would be awesome. i have also searched alot!!! lol

hope this isnt to confsing but ive tried everything.

btw its a sr with gt28r and fmic etc