Hi.......
I already have the piece between the pump and block removed, that came off easily and I have the new water pump too.... I actually waited until I got that off to try and remove the stuck bolts so i was not at an angle to strip them but no help.
I dont care of i destroy the old water pump, I just need it off , ill try that tomorrow beating it with a hammer did not work loosening it up
Someone said in another thread Lowes had that size bolt but that is like 75 miles away....Tomorrow Ill see if by luck my not running Range Rover has a few of that size somewhere on it
Hopefully someone will come along that knows that bolt size....