Contemporary vehicles use helical gears and synchromesh gadgets in the gearboxes, that synchronize the rotation of gears that are going to mesh. This eradicates clashing with the gears and would make gear shifting simpler. Air-Hybrid Gearbox: An experimental technologies that stores energy as compressed air all through braking and releases https://eduardouzazy.ambien-blog.com/40603622/getting-my-automobile-gearbox-to-work