858bhp Porsche

The T80 is the SPORTEC's newest addition to its SPR1 line-up of 997-based supercars and offers a power-increased bi-turbo, 3.6-litre, 24-valve, flat-six, producing 858bhp. Coupled with the four-wheel drive system the T80 will accelerate to 62mph in three seconds dead, whilst on its way up to a top speed of 236mph. Weight is kept low with titanium connecting-rods, ceramic brakes and Kevlar body panels. Light weight and massive horsepower mean a power-to-weight ratio of 637bhp-per-ton; compare that to a Murcielago with 352bhp-per-ton and the figures really start to sound impressive.