Supercars Video: watch a 4,500bhp quad-turbo V16 engine go mad on a dyno. This bonkers block is set for the 348mph Devel Sixteen hypercar. Apparently.

12.3L Quad Turbo V16 Engine Bound for Devel Sixteen Hypercar 11:48 am December 9, 2015 By Shane McGlaun If there is no replacement for displacement as the old car guy adage goes, the 12.3L V16 ...

Watch this 16-Cylinder, quad-turbo monster from Steve Morris Engines make 4,500 hp on the dyno. ... intake, the quadruple 81mm turbo system, and the five-stage, dry-sump oiling system.