Hey guys I have an 02 WRX and I had just changed my oil 1 week ago and everything looked good. Then shortly after I noticed my engine was knocking when I first started it up and then went away. I knew this could not be right so I checked the oil and what I found was so shocking. I found very little oil with white stuff on the dipstick which I know this means blown head gasket. I only have 60K on the motor and never noticed any white smoke. Was wondering if you guys have any thoughts and advice for me. Should I take to subaru? Its not that modified only a cat-back and cai. Tom wood Subaru said it would be like 3000$ to fix and I can not afford that right now. Any help or advice would be great!!!