Hi, just wondering if anyone has an idea why my front headgasket failed? I torqued to factory spec but my guess is i may have over torqued. Replaced them when i pulled the heads off 700klms ago to do inlet valves. Ran well until last week when it started using water. A little water is in the oil but not alot. I also put a new set of rings in when the heads were off and replaced the o-rings at the bottom of the cylinders. It looks like i have put alot of sealent around the timing chain area but i only put on a very thin film. Can prob use less next time.