Originally Posted by
tabetha
Nope, you would be just as likely to notice it on a boost gauge, idle on mine is about 0.7 bar(10psi), if it were a more sensitive scale it might be easier to spot a leak, but a leak under boost will be felt quite easy.
tabetha
ok cheers
just trying to find out why he wants a vacum guage on his turbo and cant see why and any benerfit
mark2