D90Don
Member
I want to move my Boost Pressure Sending Unit location from the turbo hose to the Intake Manifold.
I am not familiar with the casting design of the Td5 Intake Manifold, but does anyone know what the actual function of what looks to be a "blow out plug" on the rear of the Td5 Intake Manifold?
Secondly, does anyone know if it would be a bad or good idea to tap that area with a 1/8 BSP tap?
Here is a pic of the area in question. I prefer to do tap this area since it would eliminate the need to run the sending unit wires down the length of the manifold.
I am not familiar with the casting design of the Td5 Intake Manifold, but does anyone know what the actual function of what looks to be a "blow out plug" on the rear of the Td5 Intake Manifold?
![Td5Intake.jpg Td5Intake.jpg](https://www.landyzone.co.uk/data/attachments/160/160303-76789f028af76a33d5bccc049ba29bc6.jpg)
Secondly, does anyone know if it would be a bad or good idea to tap that area with a 1/8 BSP tap?
Here is a pic of the area in question. I prefer to do tap this area since it would eliminate the need to run the sending unit wires down the length of the manifold.