HummMe
<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">But these studs dont just snap,it definately takes some effort. </div></BLOCKQUOTE>
I don't know what you know about air impacts, but mine makes 400 lbs of torque to tighten and 600 lbs on the loosen side. its very easy to snap studs, a lot easyer then you think.