Lost Frost plugs

This sucks I know, but unfortunately Ian, you are probably going to have to.

It really might be best in the long run to pull it and replace all of the larger ones and inspect everything real good.

I would jsut pull it and replace them all.

It's too difficult to change them all in the car, especially the ones in the rear of the block where the trans bellhousing bolts to. :violent1:

Is it worth frying your engine over a couple of freeze plugs?????

It's not what you want to hear, but it's the best advice that I could give you. :sad10: