04-10-2006, 04:08 AM
Mine leaked all across the front...did so after running full synthetic for a lot of km's...but I still use synthetic all the time...get more mpg, more engine response, and the engine runs like a swiss watch with fresh oil too. I don't know if there is a difference to the composition of the gasket after synthetic has been used or not...if so, my new one has only had synthetic into it from day 1...
Bleeding Ford Blue again...