Do I have a blown head gasket?

When you pressurize it, get some soap spray to look for leaks.

Just take some liquid dish soap (Dawn, Palmolive, Ajax, etc.) Put 6 - 10 drops in a spray bottle and fill it with water. Then spray it along where you think you may have a leak, and you will see bubbles where it's leaking. (Plus it helps clean the oil off your engine if nothing else.)


Another point: Leaks only go down, they never go up (try kicking water up hill). It has to be coming from just above near where you are seeing it leaking, and dripping down.