- Joined
- Oct 28, 2014
- Messages
- 2,019

inside the mk3 timing cover is a piston to shut off the oil from the oil tank. My current mk3 is still able to wet sump so is there a way to spruce up the valve or is it iffy no matter what?
Also, do new oil pumps help to slow the wet sumping?
Also, do new oil pumps help to slow the wet sumping?