the 1966 US Grand Prix at Watkins Glen was significant for at least two reasons: it marked Jim Clark's 20thWorld Championship win, and he achieved it in a Lotus 43 powered by the unreliable BRM H16 engine. Clark gambled on using the H16rather than the proven 2.0litre Coventry ClimaxV8and it paid off- in fact, his victory was the only one the H16 would ever score. GP Replicas has done a fine job of modelling that H16 in Clark's winning Type43,which can be appreciated all the more if you leave off the detachable air-box covers, as in our picture. According to the leather-trimmed base, only 500models are being produced (although they're not individually numbered), and this Lotus is one of GP's best to date.....