napa has the stuff to do whats called a block integrity test. it looks like a turkey baster that you fill with a magical blue liquid and draw samples from the radiator cap opening when the engine is running. if exhaust gas is present in the coolant the blue fluid turns clear.

 

Try this link http://www.ericthecarguy.com/faq/wha...gine-overheats If you don't find what you need scroll over the Troubleshooting link and there are a bunch of other topics the one above this topic is finding leaks.

 

Well I think its safe to say its head/intake gasket problem or even worse cracked or warped head/block.... Just cracked the radiator cap to check fluid level today and this is what my coolant looks like. (the coolant was flushed like 2-3 weeks ago) So next i suppose its on to tear it down and do the head gaskets and up. Maybe even just do a rebuild and take care of burning oil as well....The oil looks normal still tho.

 

Hopefully it is just a gasket. When you tear it down, if you don't find something obvious such as a blown head gasket, I would at least take the heads to a machine shop to be magnafluxed. Again, if it was mine and you tore into it that far, I would get the machine shop to clean the heads and do a valve job as well. Good luck and let us know how it turns out.

 

Sucks dude. Fingers crossed its nothing too serious