find here the first V12 engine made with solidworks and inventor see it in YouTube : https://youtu.be/FPMCw0qyAhA?list=PLQl9vsO6sGSkcQHEQTKrn9f3KIj4Aan2_
Website : kammar9.com
STL (Stereolithography, filesize: 271 MB), IGE (IGES, filesize: 32 MB), SLDPRT (SolidWorks, filesize: 222 MB), STP (STEP, filesize: 28.7 MB)