ENGINE AND VARIORAM

he 993’s 3.6-litre air-cooled flat-six developed 272bhp on launch, rising to 285bhp in its final VarioRam form. This patented Porsche technology has long been a source of confusion among owners and enthusiasts, and though we’ve written about the system in previous issues of , it’s worth us summarising how it works. VarioRam is, in short, an ingenious way to alter geometry of the