Video: take a walk around the 645bhp Dodge Viper ACR

Fresh from outgunning a Corvette Z06 with roof-mounted guns and a Sabine Schmitz behind the wheel, we managed to pin down the ACR Viper for a closer inspection.

Which is harder than you'd imagine, considering its got a 645bhp 8.4-litre V10 on board, and we've got an inquisitive Stig always lurking in the background...

With a few minutes to spare then, allow TG mag's Jack Rix to walk you around the bewinged track-day monster.

As ever, we'll have much more from the show this week, so keep a steady eye on TG.com for updates.