It Happened! Blowing water!

[buickboy]

After a good 7.2 pass last night water started blowing out between the head and block on the pass side rear. 2 steels on each side. Any way to retorque heads and seal it back up or do i need to pull the heads? Experience only, no guesses please.
Mitch

 

[azgn]

you can try the GM tabs and retorque (back off, torque, heat cycle, repeat) tabs after the retorque.....may work, may not

worked on mine blowing into water jacket