I do have Wayne's mod piped into the expansion tank, along with the turbo and 1 other factory line. I believe the port that Wayne's mod is hooked up to fed the oil heater before I removed such a thing. I have a 1.06 bar cap on the expansion tank and a 1.25 bar cap on the radiator.

ExpansionTankTop.JPG

Has anyone else found a way to relocate that tank so that you can actually remove the cap. Being right under that cross brace I can't get the cap off.