Cambridge racer Rob Huff is confident that a big step forward was made in the latest rounds of the Kwik Fit British Touring Car Championship at the weekend as the TOYOTA GAZOO Racing UK driver produced a battling display at Brands Hatch. On what proved to be a scorching visit to the Kent circuit – which was the scene of Huff’s maiden win in the UK’s premier motorsport series two decades ago – the 44-year-old found himself in the thick of the action on race day as he tallied a pair of points finishes. Those results, along with improved performance from his Toyota Corolla GR Sport, has now left …