Started my car and let it run for about 10 minutes. Got in and drove about a block, and stop for traffic. Went to accelerate and motor started running rough. Got out and smelled like antifreeze in the exhaust. Without thinking everything through I started to tare motor apart thing it might be lower intake gasket or head gasket. Well now I have both heads off and all gaskets appear to be fine, doesn,t look like any coolent was getting into combustion chamber. So at this point i need a little help getting going the right direction.