Ok my new engine has 10 miles on it. I had a few coolant leaks up top. So I took the upper intake off and tighened some coolant plugs. My lower intake bolts didnt seemed to be tightened all the way. So I put a torque wrench on them and tightened them to 16 ftlbs, like it says. I know the next spec is 23-25 ftlbs. so I did 20 and the bolt snapped. It is the front bolt on the passenger side. It is not a clean break. It is not flat. I tried to drill it, and easy out but it didnt work. Then again I only have a 12 volt drill. I have not started the car. Can I run the car like this? I really dont want to pull the lower unless I have to. I was thinking about taking it to a local shop to see if them have better tricks or tools to get it out. What do you guys think? Thanks