69-chvl

iTrader: (11)

I have a LQ9 mostly stock execept for boost. In 2nd gear WOT I get about 65psi of oil pressure, it slightly dips to 62psi through the 3rd gear pull. But what's strange is that as soon as I lift the throttle it goes back to 65psi. Not sure why and looking for a possible explanation. I am running a CTS-V pan and engine has apprx 120k. K&N oil filter, 10w-30. I guess I should check the oil level LOL but I checked it a couple of drives ago and added a bit. Perhaps its normal, but want to make sure.