Stock Boost R32 Gt-r

[R32 GT-R]

I was just wondering what the stock boost gauge should read at full boost on a R32 GT-R. I know it's not in psi it's in some other weird thing hgmm or somthing like that. Mine only reaches just past the middle line on the positive side of the gauge, i'm thinking it should go a bit further than that cos the feels a little doughier than it used to. I'm thinking boost leak.

[rb26s13]

its in millimeters mercury(from memory) rob.. i got a spare greddy boost guage if you wanna throw that in there n see wat its actualy reaching.. not quite sure on the conversion of millimeters mercury to psi/bar

[R32 GT-R]

Yeh I think the stock one is reading fine just think it should read all the way to 7hgmm not half that. don't want a boost leak for when i head down to the strip this weekend.

[wrxhoon]

Stock gtr should be between 3.5-7 on the stock gauge( about half way, so 5.25) and if you dont have the restrictor a little higher.

[Duncan]

0.8 bar is standard boost you would need to convert that to mm/hg

[jantolis]

I thought 0.5 bar is stock. Mine used to be on 3.5 with restricter. When restricter is out its at 7.

[R32 GT-R]

0.8 bar = 11.6 psi = a bit over 600 hg/mm wich is a bit over 6 on the gauge. so i definitly have a boost leak if that is what it is supposed to be.

[Duncan]

page EN-23 in the workshop manual 0.8 bar (78kpa, 11psi) is standard boost