The core of the problem with iron small-block Chevy heads is that there aren't any (cores, that is). It is becoming more and more difficult for the professional engine builder or weekend mechanic to ...

Like any good cliff-hanger, when we left you last month, our Anti-LS small-block engine was well underway at Dart Machinery. But would we be able to do what we set out to? Could we build a Gen I small ...