600+ Hp Lancia Delta S4, , Onboard Twin Charged Group B Monster

This beatiful Lancia Delta S4 unit was driven by Simon Wuthrich on Oberhallau Hillclimb last year under very special conditions. After a major crash with the 550Hp VW Golf Mk2 Turbo of Turbienne Motorsport, leaving Mr. Wuthrich without car to race for the rest of the Swiss Championship season, he was offered by Hillclimb Racing legend and Delta S4 collector Bruno Ianniello to race one of his units of the Iconic Group B Monster in this one occasion. Well, turns out such opportunities dont come often and nothing better than taking full advantage of it, by driving this 600+Hp Twincharged (Turbo+Supercharger) at full blast and enjoying a truly analogue Monster, still featuring a dogleg HPattern Gearbox and very much built to the ultimate Group B spec. In this clip you can observe just that, both from the outside and also onboard.