The ST205s will present the greatest challenge. A BLMVZ-A WRC chassis will be 1200kg (no air con, lighter seats, more aluminium panels - FMIC spray bars, and anti-lag components (not plummed in though)), homolgated for the WRC - most of them in 1994, so they will be "L reg". My partner's father has one of these. Very rare beast. But I think Toyota offered all these minor components as options, so you will get non BLMVZ-A chassis with the anitlag and I/C spray bar - but obviously, a heavier chassis. They are 255bhp in standard form - but easily tuneable, due to the parts available. UK Spec ones are 236bhp, and heavier. If its a standard ST165 or ST185, the Clio would be right with it.