Harrison Castings' financial new year got off to a buoyant start. The maker of aluminium castings, based in Gough Road, Leicester, landed an early boost to current year profits after winning new business with Caterpillar just one day after the its year end on June 30, 2014. Turnover for 2013/14 was £7.5 million, with sales expected to grow to around £8 million for the year just ended. Managing director Mick…