View Full Version : Drilling intake manifold and tapping for boost gauge 300tdi
Landyboy03
18th January 2020, 04:28 PM
Just asking if anyone has done this and recommendations cheers
shack
19th January 2020, 09:21 AM
Just asking if anyone has done this and recommendations cheersThere is a bung at the back of the manifold, couldn't tell you the size or thread, but you can remove it and screw a barb in there and you are done!
Landyboy03
19th January 2020, 03:54 PM
Yeah I see that there is a threaded one. There’s some sort of sensor in it  and I don’t know what it’s for
Landyboy03
19th January 2020, 03:57 PM
Yeah I see that there is a threaded one. There’s some sort of sensor in it  and I don’t know what it’s for
https://uploads.tapatalk-cdn.com/20200119/016386468973ccf3fc969200fc69246e.jpg here’s a pic of sensor or what ever it is cheers
Blknight.aus
19th January 2020, 04:51 PM
Have you got the electronic distributor build on the injector pump?
if so thats for and adjustment on the pump as part of the control system.
theres a handfull of ways of getting a boost pressure reading on a tdi depending on what you want to read. if your're after the really easy one, just put a T on the wastegate controller or put one on the line that runs the boost compensator (1/4 inch truck airline pressfit is the one you want) over on the pump side.
Landyboy03
21st January 2020, 12:36 PM
Where is the boost compensator thanks
Blknight.aus
21st January 2020, 03:03 PM
on the top of the injector pump
Landyboy03
22nd January 2020, 04:13 AM
Cheers Blknight.aus
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