Hoping I don;t have a cracked block. But I'll find out soon enough. I know the exhaust manifolds and risers are OLD and maybe water jackets have rusted through. Have water in my oil. First time ever this year two freeze plugs popped out. Going to eliminate the obvious stuff and then if it turns out the block is cracked probably go to the highest bidder. Anyway, what does this "N.m" mean? Is that Newton/meters in the event I use a metric torque wrench?
