Two companies, Ford and General Motors, kept the big block chugging forward all the way through the '80s, '90s, and 2000s. Here's a look at the five final big block V-8 engines sold in America ...

So, how many blocks do you see in the image? Read more news like this on HindustanTimes.com Facebook users were puzzled by a tricky brain teaser that asked them to count blocks in a 3D illusion.