what psi

[coatesy]

what should my boost gauge be reading on a 1.8T sport agu with no remap. currently reads between 6 and 8 psi

also what should the vacuum be reading on idle. it reads between 20 - 30 mostly closer to 30

 

[s3dave]

Sounds about right, in hg around -20

 

[coatesy]

sweet cheers, is my vacuum reading about right also