Sorry if not got hang of this. Posted original question to Scalextric forum and it been moved to Airfix forum I have Scalextric TR7 I wish to customise. Trying to establish the scale of it as by my calculations based on dimensions of original car it seems to be bigger than 1/32nd (approx 1/27th) Can anybody confirm either way please the scale used for the scalextric red and white early rally version?? Many thanks