Furious 7 opened in Singapore last Thursday (April 2). Time to revisit all those times the Fast and Furious movies made us sit up and ask: “Is that even possible??” Because honestly, why else would you even watch a Fast And Furious movie? So here it is, in no particular: 5 impossibly improbable stunts from the six movies. 1) Car, meet tank. Tank, this is car….