Right under the front most spark plug on the drivers side (is this #1?) is a lower external head bolt. I think I may have stripped the head off of it. It's the last one (of course.) and its torqued-- I don't know if I can "E-Z out" due to the tension. does anyone know? Has anyone else done this? AAARRGGH!! So close...Also... are these head bolts stretch bolts? Should I replace them? Rats. It got dark. Hafta wait till my next day off. Thanx.