Salty Pylot
Junior Member
I’ve seen a single thread where a fella pulled oil off his oil filter relocate kit and routed to a cooler. I’m a little surprised that there doesn't appear to be a cooler already installed on my 21 5.7L. Have the 3.92 rear end and good for 11.4k on towing. Figured if anything had a cooler, I would.
Did a PPE pan without adding Caulk04s part (yet) and have noted stable temps even hauling uphill at interstate speeds with a max of 185. However, I’m seeing the higher oil temps that don’t always seem “okay”. Add to the concerns about folks getting oil into their coolant and it made me start looking for options. There should be a place to pull that oil into a cooler and route back away from the coolant. Considered using the area below radiator inlet where folks have been putting light bars as a clear avenue to get cool air to cooler. However, I’m not sure where to pull oil from. Have a Pacbrake relocate kit but don’t want to use that yet.
Did a PPE pan without adding Caulk04s part (yet) and have noted stable temps even hauling uphill at interstate speeds with a max of 185. However, I’m seeing the higher oil temps that don’t always seem “okay”. Add to the concerns about folks getting oil into their coolant and it made me start looking for options. There should be a place to pull that oil into a cooler and route back away from the coolant. Considered using the area below radiator inlet where folks have been putting light bars as a clear avenue to get cool air to cooler. However, I’m not sure where to pull oil from. Have a Pacbrake relocate kit but don’t want to use that yet.