Oil pressure datalog throughout a WOT pull.

[rnagy86]

Hi guys,

I am searching for an oil pressure datalog throughout a WOT pull
on a 2.7T engine. Did anyone ever do this, I need to compare it
to something.

Thanks!

[Monty23]

From my build thread:
http://www.audizine.com/forum/showth...1#post11460348

I have my oil pressure gauge in the oil feed line right before my turbo. Here's some oil pressure data. I'll get some logs to 8500 or so as well. Oil temp was at 225°F and the oil is Rotella T6 Full Synthetics 5w-40 with a Mann oil filter. This is my original 120,000 mile oil pump as well.

[rnagy86]

Do you have the actual data file that I could process? Thre are too many pulls in there :) Also some better resolution would be better. I know I ask for much :)

[rnagy86]

Basically I am trying to diagnose a jumpy oil pressure (tested with 3 different sensors, all the same).
My location is at the upper oil pan, where the OEM pressure sensor is.

See how the black line jumps then smooths out?

[Monty23]

Yup send me your email