Oh, I know what the failure was. It involved a cranial hi-impedence air gap. <img src="/forums/images/graemlins/smile.gif" alt="" />

The reason I blew off the stocker was because after the second failure, getting the head straight was going to take it right to .020".

My second blown HG is a testimony to why you must go back and re-torque the head bolts. <img src="/forums/images/graemlins/baby.gif" alt="" />

If Mad Max had a 4runner...