This 2001 BMW 740i Sport features a significant S62 4.9-liter V8 and 6-speed manual transmission swap from an E39 M5, performed by an experienced specialist. Originally a one-owner car with 47k miles, it now shows 51,594 miles, with 4k added since the powertrain transplant. The vehicle also boasts numerous suspension upgrades, 750i brakes, and a custom black interior with E39 M5 components and an NBT entertainment system.