idi Boost gauge
 

How can I set up a boost gauge on a idi factory turbo. Can I just use the spot where the pipe plug is on the bottom of the turbo I'm Nottingham really surehow they work so please help me

on the factory turbo you will see a bonnet(Hat) where the turbo goes into the intake it is aluminum lookin and kinda spirals just in case you didn't know u just drill and tap there and run it threw ur fire wall

there is a little 1/8" pipe plug in the bonnet could i use that?

yesm.

Yup, thats where I hooked up my boost guage.

I will try that thank you sir