Tranny — Tube

: Because the tube is rigid, it also helps locate the rear axle, often allowing for simpler rear suspension setups like those found in older Buicks or modern performance cars. Notable Vehicle Examples

Unlike a standard open driveshaft that uses universal joints to handle movement, a torque tube system houses the driveshaft inside a hollow steel tube. tube tranny

: The tube is bolted directly to the transmission at one end and the rear axle housing at the other. : Because the tube is rigid, it also

: These front-engine Porsches utilized a transaxle and torque tube for near-perfect 50/50 weight balance. : Because the tube is rigid

Tutorial for removing front part of engine and subframe? - Facebook