magic bubbles that apear out of no where!

[junkymagi]

hmm, if your block is sucking air and you don't want to pull it, try dabbing JB weld on the solder points you can reach, probably get lucky and stop up the one sucking air

 

[Korndog]

i used rtv silicon instead..
smells horrible, but it cures (that goes for the leak as well)