Quote:
Originally Posted by m3chhawk
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The cooler inlet/outlet will be -10 an, but there will be reducers and the oil lines will be -8 an.
The best place to take oil pressure is at the OEM oil pressure sensor, so I would just add another T to the turbo oil suply line.
As for the oil temperature, it is best to take it at the oil pan spacer. The spacer would be drilled and tapped so the temperature probe is in the oil. This is true oil temperature, since this is where the OEM oil pickup is.
Idealy, you would want to have a sensor that has a long probe like this:
This will allow you to reach further in to the oil pan, providing the ultimate in accuracy when it comes to oil temperature. If you have a sensor with a short probe, it will never reach outside of the threaded cavity (since the spacer is wide) and there would be no oil movement, in turn providing a false reading.