Does anyone know if there are engines out there that DO TTY the bolts that hold on the heads? Seems like there HAS to be a few of them, otherwise there'd be no myth about having to replace them every time


and just for the record, I was talking about the intake manifold bolts when I said that I replace them. the originals always look like junk because of the galvanic reaction taking place between the 3 different metals (whatever alloy the bolts are, the cast aluminum of the intake, and the cast iron of the head.)

head bolts NEVER look bad when taking apart an engine.