its defo a missprint on the engine sizes. If you look at the text and the pictures it says they are V8's. I don't know much about american V8's but i know that a chevy 350 block is not 350cc the 350 part refers to the engine code. I think the 350 block is quite big, would make sense if it was 3.5 litre but i have a felling its bigger?!?!? EDIT: i have just remembered what it refers to 350 is the cubic inch of the engine, a 350 cubic inch is 5.7 litres 460 cubic inch is a savage 7.5 litres If you look at the pricing all the cars that have been confussed with cubic inch's and CC are the cheap ones