Recipe for One Stout 340 Posted on January 11, 2015 by Darren Connolly Want to know how to build a 584 hp 340 small block? Refer to this Hot Rod article. Related posts: How Do You Top a 1969 Super Bee? Seven Mopars That Made History Street Hemis Featured at Hemmings Concourse d’Elegance Our Most Popular Blogs in 2014