That stuff is usually just a temporary fix, sometimes even less (tried it on my mom's explorer.... she ended up running it too hot and screwing stuff up). If you could smell it and that fixed the problem for now, it was probabaly a small leak from somewhere like a hose or the t-stat housing, dripping in the engine (my t-stat housing used to do that). I seriously doubt it'd fix a headgasket.
Last edited by mn12sc35th; 09-07-2005 at 02:56 AM.
Reason: Redundecy..... heh