Neil - I hadn't realised that the planets were in alignment for this special event - and with a bit of moisture in the air. For anyone interested, if you want to see a car that is as new despite the 20+ years, this is the one! With regards the MOT, my place have checked the regulations and are happy for a visible smoke test for all Caterhams - although there is a localish owner (with a perverse sense of irony) who actually requests the emissions check so he can revel in how low his results are and well mapped his car is!! JV - we have another local owner with exactly what you suggest although his Xflow kit is from 1988 but was IVA'd and registered at the very end of 2008 and carries an 08 reg