Compare the Subaru Impreza WRX STI V5 V-Limited - Classic JDM - [1998] vs Ferrari 166 MM - [1948]. Find out which car is the fastest, most powerful, lightest or has the biggest engine in our top trumps style comparison page. Find out which car has the highest top speed or is the fastest accelerating, is it the Subaru Impreza WRX STI V5 V-Limited - Classic JDM or the Ferrari 166 MM. We'll leave it up to you to decide which is your favourite.