Low boost???

[A3tell]

hi
Fitted a boost gauge yesterday, and took car out for a spin, in 2nd and 3rd gear am struggeling to hit 10psi, car is stock apart from a panell filter and forge 007p, anyone know wot the figures should be for a 97 1.8t sport 150bhp should run????

 

[and32]

i think thats about right if not a little high on a std non mapped a3 t sport, i think its meant to be around 8 psi