After all, heads take a beating and wear out. Given decades of rebuilds and valve jobs, finding good used production head cores gets tougher every year. Also, a used set of original production heads ...

You haven't seen our 2006 Corvette project car since summer 2007, and we admit, that's a long time. (More than enough time, even, for some readers to have gone from bachelorhood bliss to diaper duty.) ...