Judging by your response to the KEM Racing video from earlier in the month, we’re guessing that you don’t have a problem with hillclimbing Audis, so here’s another piece of footage showing a similar machine in action. Developing almost 800 hp, this Sport quattro S1 clone, which was built from a regular coupé bodyshell by Prospeed Motorsport, won the Bulgarian 2011 Hillclimb Championship with Nikolay Zlatkov at the wheel. Once again, After witnessing Nikolay going for it at the recent Rechberg round of the series, who’d bet against back-to-back titles?