does this sound right.

Hmmm seems a touch low, have you checked for boost leaks? 0.7bar is about 10-11psi isnt it?

 

I get 12.5psi with 1mm jets, some get higher.

i get 16psi on 1.0mm jets

i get about 14

thougt it was low as also still get a reading on my stock guage where it just hits the +7 reading on a j-spec.

dont know how to test boost leaks though

Do a search for "Boost Leak Detector" - Vijay can get them for around £20. In the meantime I guess make sure all the obvious easily accessible hoses are tight and look for splits etc.

dont u need a compressor to use a boost leak detector

Yeah, or a foot pump. As long at it will clamp to a tyre valve and has a pressure readout that is q accurate.