The iconic Toyota engine, inline six turbocharged 2JZ-GTE.
This particular model presents the engine in a modified (tuned) form. The twin turbo has been replaced with a stainless steel manifold, a Garrett GTX3584R turbocharger and a Tial external wastegate. A CPC cnc machined intake manifold with injector dynamics injectors. HKS cam gears and a timing belt take care of the cam timing.
This model's turbocharger and external wastegate are also offered as separate models.
Turbosmooth modifiers are instanced in the objects that can be subdivided so they are all together assigned the subdivision level wanted.