The booklet says run it off the Fuel Pressure Regulator vacuum line, but I can not freaking locate it, I know it's off the fuel rail...

I've heard some guys say run the aftermarket gauge off the stock boost pressure sensor.

Does anyone have any pictures of their boost gauge setups?

Thanks

 

couldnt you just T it off any ol vac line near the UIM? The FPR is pretty well buried under all the intake manafold crap

 

I dont think every nipple on the UIM recieves pressurized air. Not sure though.......

 

Dont see why it wouldnt. If you wanted to see what your car was seeing how bout T it off the line to the boost sensor?

 

I just T'd mine off the line that goes to the BOV. I was going to use the boost sensor one, but the hose was too small for my T fitting.
any vac line should work. just use one AFTER the TB

 

best place is to use one of the vacuum lines off the intake plenum. right behind the throttle body. You don't get the pulsating type of signal, instead a constant source.

 

Ok, I'm REALLY new to locating vacuum components under the hood, is the stock BOV on a line near the passenger strut tower?

So after the Throttle Body...any one in particular that would be easy to get to?

 

I T'ed into the hose that connects the pressure sensor to the intake manifold. The pressure sensor is located on the front side of the passenger strut tower. Little black thing that works about as good as your average FC wiper switch.

 

Alright, got it all connected under the hood, now how did you guys run the line through the firewall?

 

on the drivers side of the firewall in the very corner. Look close to the master/slave cylinder for the clutch and you'll see a giant groumet. It's really easy to run the line through it.