o-ringed block
hi i have a o-ringed bbc and i want to get rid of the copper head gaskets and put mls gaskets back on it i heard that you can take out the steel o-ring wire and replace it copper but i dont know where to get the copper wire from and can this be done without taking it to a machine shop the motor will be street driven some what i dont want any hassles with it or is any other suggestions thanks in advanced paul