Compare the Skoda UVMV 1100 GT - [1970] vs Chevrolet Impala Custom Hardtop 6.6L V8 - [1972]. 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 Skoda UVMV 1100 GT or the Chevrolet Impala Custom Hardtop 6.6L V8. We'll leave it up to you to decide which is your favourite.