Whether you're making some stunning numbers with the help of a big-inch small-block, nitrous, or forced induction, higher cylinder pressure demands that the head gaskets are up to the task, or else ...

It's common knowledge that head gaskets are a necessary evil in our world of internal combustion. "The purpose of a head gasket is to seal the cylinder head and engine block," explains Kevyn Kistner ...

Reliably sealing the cylinder heads to the engine block when running extreme high-boost or a big nitrous load has always been a challenge for engine builders. For economic reasons, ease of assembly, ...