GMC's Remarkable Twin Six Engine: The Story Behind General Motor's Monstrous V12
GMC's huge Twin Six V12 gas engine was made to take on its diesel counterparts, powering fire trucks and farm machines, but ...
来自MSN1 年
Abandoned Dump Truck Fires Up Two-Stroke V12 Diesel After Many Years
It should be noted the Detroit Diesel Series 71 used a gear-driven Roots ... If you want to jump to the best part of the video, that V12 roars again from the 54:20 mark. Source: Bruce in AUS ...