hi im having a nightmare with a persistant oil leak on my mgtf.
back in march i upgraded the headgasket. At the time i replaced all the other gaskets related to the change, since then i hav e had a consistant puddle of oil under the car. i traced it to the vvc control unit.
I replaced the gaskets in the unit. (expensive).
this failed to work. I then found a secound hand one on a low milage car in a scrape yard. i swapped this one with the one on tbhe car, no luck. has anyone eles any idea how to cure this problem?