Stuart LoudonStuart Loudon is a British rally co-driver and engineer. He was a co-driver to Gus Greensmith at the 2021 [Rally Italia Sardegna] for M-Sport [World Rally Team|M-Sport Ford].Personal lifeLoudon was born in Uddingston. His grandfather is Boyd Tunnock, who owes Tunnock's. Loudon is also a qualified Rolls-Royce Aeronautical Engineer.Rally results* Season still in progress.