> An impact wrench!? On rusted bolts!? One word: no... no... no... no, no, > no, no, no!!! I'm not advocating using an impact wrench like you use to loosen lug nuts on tires. I'm talking about one of those little baby ratchet types. I still call it an impact wrench. You can just as well call it a pneumatic ratchet. I'll try to make an adjustment to my vocabulary. I have better results with 'pneumatic ratchets' that than using slow even torque. I use a pressure regulator to gradually increase the torque. Walt