Boost Gauge Hook Up?

[Dan97gst]

I was wondering what is the best vac. line to hook up to when installing the boost gauge to get the best reading. Thanks

 

[B-Dog98]

Countless threads on this, but I'm not gonna be mean its friday. Your going to want to tap the line from the fuel pressure solenoid to the intake manifold. The majority of the people do this and is personally what I have done and it works perfect.
Use this link for further understanding.http://www.vfaq.com/index-main.html

Edit: for some reason it didn't link to the exact page but go under gauges and then down to "Where to tap aftermarket boost gauge".

 

[endeffect0]

The break booster line from the back of the manifold will work fine if you can find a T split that will go from the size of that vacuum line to the size you need for your boost gauge line. If you can't find a T fitting that will do that the vac tine to your BOV will also work. Their are others I'm sure but i know those two are unrestricted and easy to get to.