But there are arguably legends even amongst those legends, and a case could be made that GM's LS series engines fit the bill. LS engines have essentially been the prize of GM's small-block V8 ...

Only in production until 2009, we ranked the LS4 as the worst of all the LS engines, thanks in part to ... I'm looking at the "instant mpg" on the info center. Haven't had to add any oil either." ...