[tymmexiong]

Just to add on the MKIII head gasket problems, I read on the S.O.N.I.C. supra tech page that the reason why MKIII supras have constant head gasket problems is because of the radiator being clogged. He said if you havent taken a look at your radiator in a while (if u own a MKIII) you will see that it is clogged up to the arse. It is clogged up between the fins where air is supposed to cool it. And dont forget the full cooling system flush too. To see the article follow this link.
http://www.supras.com/~riemer/sonictech/cooling/radairpluged.html