before i brought a MFD, people say it could display Turbo boost, Check all the fault code, and make some hidden function works in your ride... so i brought it!
but afte a few years, update and update, it still doesn't work with the turbo boost... so i have to work it out this way!
Took a look in the local auto parts store, and non of them are cheap, most of them are in HKD 1000 or more, checked out Defi and some taiwannese stuff, they are expensive!
came accrose in Ebay and i found a gauge is cheap for this task! finally i got the Prosport Turbo boost gauge!!
http://prosportgauges.com/Blue-white-premium-electric-boost-gauge-.aspx
Its hard to install it myself, thx Frankie and berry for the help! really thx!
the hardest part is to find the right electric wires and let the sensor wire get into the interior.
It does came with black, red, white and orange wires for connections
Here is how the hose goes!
Sensor located in here, due to the wire length
Finally!! The new Boost gauge installed!.
Check out the Utube here!
http://www.youtube.com/watch?v=l-l-Ggd5Tvc
The beeeeepppppp sound is so freaking annoying! so i have to do something to it after awhile!Got some idea how to install it, but somehow it doesn't work that way, so i have to find my way to work it out!
http://www.vwwatercooled.org.au/f127/guide-how-fit-boost-gauge-35780.html
And i got this in China...
very nice one and detailed! Cost me only RMB$40!!! so cheap!! nice buy this time!
讚! 
