Posted my vacuum engine on here a while back and I just finished
Lego Vacuum Turbine BLOWS UP at SUPER HIGH RPM!
Cool sounds from the v16 #smallblock #nitrolve #legoengine
What is the best sounding lego vacuum engine
Tutorial: LEGO Vacuum Turbine
recently regarding my first Lego engine. When I was
Cammed LEGO in-line 2 hinge valve vacuum engine!
DOHC Lego Vacuum Engine
Lego cammed big block supercharger idle for 5 minutes! #fypシ
Loudest Lego vacuum engine; sounds like real V Twin floating flap
Amazing sounding Lego Vacuum Engine [Clip]