Clio sport 172
Recently bought a 172 clio sport its had a new engine as the old one had a knocking bottom end the engine thats been put it has 18k on it and was stored in a garage for around 5-6 years the guy used to race clios and this was one that wasent killed on the track wonderding if the belt will need done and also where to get info on doing it i am a mechanic but have never changed one of these belts before and fancy giving it a go any help is much appriceated thanks .